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DQ_003750 | How many parts does the blade of the leaf in the diagram have? | question_images/parts_leaf_3859.png | a. 5, b. 4, c. 7, d. 8 | a | DQ_003746 | image | question_images/parts_leaf_3859.png | parts_leaf_3859.png | 1 |
DQ_003750 | How many parts does the blade of the leaf in the diagram have? | question_images/parts_leaf_3859.png | a. 5, b. 4, c. 7, d. 8 | a | DQ_003529 | image | question_images/parts_leaf_1088.png | parts_leaf_1088.png | 0.928679 |
DQ_003750 | How many parts does the blade of the leaf in the diagram have? | question_images/parts_leaf_3859.png | a. 5, b. 4, c. 7, d. 8 | a | DQ_003806 | image | question_images/parts_leaf_6265.png | parts_leaf_6265.png | 0.836394 |
DQ_003750 | How many parts does the blade of the leaf in the diagram have? | question_images/parts_leaf_3859.png | a. 5, b. 4, c. 7, d. 8 | a | DQ_003573 | image | question_images/parts_leaf_1112.png | parts_leaf_1112.png | 0.822248 |
DQ_003750 | How many parts does the blade of the leaf in the diagram have? | question_images/parts_leaf_3859.png | a. 5, b. 4, c. 7, d. 8 | a | DD_0110 | image | teaching_images/parts_leaf_557.png | This diagram shows the parts of a leaf. The Blade is the broad flat part of the leaf. The Petiole is the stemlike part of the leaf that joins the blade to the stem. The Stipules are two small flaps that grow at the base of the petiole of some plants. A leaf has several veins. Veins carry food and water in a leaf. They also support the blade. The large central vein which extends from the base of the blade to its tip is called the Midrib. Smaller veins connect the midrib to other parts of the blade. | 0.8173 |
DQ_003750 | How many parts does the blade of the leaf in the diagram have? | question_images/parts_leaf_3859.png | a. 5, b. 4, c. 7, d. 8 | a | DQ_003635 | image | question_images/parts_leaf_1124.png | parts_leaf_1124.png | 0.786719 |
DQ_003750 | How many parts does the blade of the leaf in the diagram have? | question_images/parts_leaf_3859.png | a. 5, b. 4, c. 7, d. 8 | a | DQ_003728 | image | question_images/parts_leaf_3844.png | parts_leaf_3844.png | 0.778016 |
DQ_003750 | How many parts does the blade of the leaf in the diagram have? | question_images/parts_leaf_3859.png | a. 5, b. 4, c. 7, d. 8 | a | DQ_003716 | image | question_images/parts_leaf_3149.png | parts_leaf_3149.png | 0.775973 |
DQ_003750 | How many parts does the blade of the leaf in the diagram have? | question_images/parts_leaf_3859.png | a. 5, b. 4, c. 7, d. 8 | a | DQ_003327 | image | abc_question_images/parts_leaf_11090.png | parts_leaf_11090.png | 0.774254 |
DQ_003750 | How many parts does the blade of the leaf in the diagram have? | question_images/parts_leaf_3859.png | a. 5, b. 4, c. 7, d. 8 | a | DQ_003534 | image | question_images/parts_leaf_1090.png | parts_leaf_1090.png | 0.77324 |
DQ_003750 | How many parts does the blade of the leaf in the diagram have? | question_images/parts_leaf_3859.png | a. 5, b. 4, c. 7, d. 8 | a | T_1598 | text | null | Plants and animals depend on water to live. They also play a role in the water cycle. Plants take up water from the soil and release large amounts of water vapor into the air through their leaves (Figure 1.3), a process known as transpiration. | 0.573926 |
DQ_003750 | How many parts does the blade of the leaf in the diagram have? | question_images/parts_leaf_3859.png | a. 5, b. 4, c. 7, d. 8 | a | T_1698 | text | null | How well soil forms and what type of soil forms depends on several different factors, which are described below. | 0.567232 |
DQ_003750 | How many parts does the blade of the leaf in the diagram have? | question_images/parts_leaf_3859.png | a. 5, b. 4, c. 7, d. 8 | a | T_3434 | text | null | Water also moves through the living organisms in an ecosystem. Plants soak up large amounts of water through their roots. The water then moves up the plant and evaporates from the leaves in a process called transpiration. The process of transpiration, like evaporation, returns water back into the atmosphere. | 0.554246 |
DQ_003750 | How many parts does the blade of the leaf in the diagram have? | question_images/parts_leaf_3859.png | a. 5, b. 4, c. 7, d. 8 | a | T_1950 | text | null | The most basic division of modern plants is between nonvascular and vascular plants. Vascular plants are further divided into those that reproduce without seeds and those that reproduce with seeds. Seed plants, in turn, are divided into those that produce naked seeds in cones and those that produce seeds in the ovaries of flowers. | 0.550101 |
DQ_003750 | How many parts does the blade of the leaf in the diagram have? | question_images/parts_leaf_3859.png | a. 5, b. 4, c. 7, d. 8 | a | T_4854 | text | null | Examples of machines that increase the distance over which force is applied are leaf rakes and hammers (see Figure which the force is applied, but it reduces the strength of the force. | 0.542547 |
DQ_003750 | How many parts does the blade of the leaf in the diagram have? | question_images/parts_leaf_3859.png | a. 5, b. 4, c. 7, d. 8 | a | T_4844 | text | null | An electric circuit consists of at least one closed loop through which electric current can flow. Every circuit has a voltage source such as a battery and a conductor such as metal wire. A circuit may have other parts as well, such as lights and switches. In addition, a circuit may consist of one loop or two loops. | 0.540482 |
DQ_003750 | How many parts does the blade of the leaf in the diagram have? | question_images/parts_leaf_3859.png | a. 5, b. 4, c. 7, d. 8 | a | T_1312 | text | null | In photosynthesis, plants use CO2 and create O2 . Photosynthesis is responsible for nearly all of the oxygen currently found in the atmosphere. The chemical reaction for photosynthesis is: 6CO2 + 6H2 O + solar energy C6 H12 O6 (sugar) + 6O2 | 0.538242 |
DQ_003750 | How many parts does the blade of the leaf in the diagram have? | question_images/parts_leaf_3859.png | a. 5, b. 4, c. 7, d. 8 | a | T_2385 | text | null | Two important concepts associated with the ecosystem are niche and habitat. | 0.53038 |
DQ_003750 | How many parts does the blade of the leaf in the diagram have? | question_images/parts_leaf_3859.png | a. 5, b. 4, c. 7, d. 8 | a | T_1932 | text | null | All plants have a life cycle that includes alternation of generations. You can see a general plant life cycle in Figure MEDIA Click image to the left or use the URL below. URL: | 0.530296 |
DQ_003750 | How many parts does the blade of the leaf in the diagram have? | question_images/parts_leaf_3859.png | a. 5, b. 4, c. 7, d. 8 | a | T_3385 | text | null | Plants seem to grow wherever they can. How? Plants cant move on their own. So how does a plant start growing in a new area? | 0.528694 |
DQ_003751 | What part do the veins connect to? | question_images/parts_leaf_3860.png | a. midrib, b. petiole, c. lamina, d. margin | a | DQ_003751 | image | question_images/parts_leaf_3860.png | parts_leaf_3860.png | 1 |
DQ_003751 | What part do the veins connect to? | question_images/parts_leaf_3860.png | a. midrib, b. petiole, c. lamina, d. margin | a | DQ_003647 | image | question_images/parts_leaf_3106.png | parts_leaf_3106.png | 0.86616 |
DQ_003751 | What part do the veins connect to? | question_images/parts_leaf_3860.png | a. midrib, b. petiole, c. lamina, d. margin | a | DQ_003573 | image | question_images/parts_leaf_1112.png | parts_leaf_1112.png | 0.844631 |
DQ_003751 | What part do the veins connect to? | question_images/parts_leaf_3860.png | a. midrib, b. petiole, c. lamina, d. margin | a | DQ_003522 | image | question_images/parts_leaf_1085.png | parts_leaf_1085.png | 0.841246 |
DQ_003751 | What part do the veins connect to? | question_images/parts_leaf_3860.png | a. midrib, b. petiole, c. lamina, d. margin | a | DQ_003347 | image | abc_question_images/parts_leaf_13106.png | parts_leaf_13106.png | 0.814007 |
DQ_003751 | What part do the veins connect to? | question_images/parts_leaf_3860.png | a. midrib, b. petiole, c. lamina, d. margin | a | DD_0110 | image | teaching_images/parts_leaf_557.png | This diagram shows the parts of a leaf. The Blade is the broad flat part of the leaf. The Petiole is the stemlike part of the leaf that joins the blade to the stem. The Stipules are two small flaps that grow at the base of the petiole of some plants. A leaf has several veins. Veins carry food and water in a leaf. They also support the blade. The large central vein which extends from the base of the blade to its tip is called the Midrib. Smaller veins connect the midrib to other parts of the blade. | 0.800475 |
DQ_003751 | What part do the veins connect to? | question_images/parts_leaf_3860.png | a. midrib, b. petiole, c. lamina, d. margin | a | DQ_004407 | image | question_images/types_leaves_6319.png | types_leaves_6319.png | 0.782274 |
DQ_003751 | What part do the veins connect to? | question_images/parts_leaf_3860.png | a. midrib, b. petiole, c. lamina, d. margin | a | DQ_003724 | image | question_images/parts_leaf_3842.png | parts_leaf_3842.png | 0.782274 |
DQ_003751 | What part do the veins connect to? | question_images/parts_leaf_3860.png | a. midrib, b. petiole, c. lamina, d. margin | a | DQ_003565 | image | question_images/parts_leaf_1106.png | parts_leaf_1106.png | 0.780991 |
DQ_003751 | What part do the veins connect to? | question_images/parts_leaf_3860.png | a. midrib, b. petiole, c. lamina, d. margin | a | DQ_003728 | image | question_images/parts_leaf_3844.png | parts_leaf_3844.png | 0.771891 |
DQ_003751 | What part do the veins connect to? | question_images/parts_leaf_3860.png | a. midrib, b. petiole, c. lamina, d. margin | a | T_3234 | text | null | Your heart pumps blood around your body. But how does your heart get blood to and from every cell in your body? Your heart is connected to blood vessels such as veins and arteries. Organs that work together form an organ system. Together, your heart, blood, and blood vessels form your cardiovascular system. What other organ systems can you think of? | 0.650499 |
DQ_003751 | What part do the veins connect to? | question_images/parts_leaf_3860.png | a. midrib, b. petiole, c. lamina, d. margin | a | T_2197 | text | null | Blood vessels are long, tube-like organs that consist mainly of muscle, connective, and epithelial tissues. They branch to form a complex network of vessels that run throughout the body. This network transports blood to all the bodys cells. | 0.643566 |
DQ_003751 | What part do the veins connect to? | question_images/parts_leaf_3860.png | a. midrib, b. petiole, c. lamina, d. margin | a | T_2219 | text | null | After the blood in the capillaries in the lungs picks up oxygen, it leaves the lungs and travels to the heart. The heart pumps the oxygen-rich blood into arteries, which carry it throughout the body. The blood passes eventually into capillaries that supply body cells. | 0.581757 |
DQ_003751 | What part do the veins connect to? | question_images/parts_leaf_3860.png | a. midrib, b. petiole, c. lamina, d. margin | a | T_2203 | text | null | Blood is a liquid connective tissue. It circulates throughout the body via blood vessels due to the pumping action of the heart. You couldnt survive without the approximately 4.5 to 5 liters of blood that are constantly being pumped through your blood vessels. | 0.572834 |
DQ_003751 | What part do the veins connect to? | question_images/parts_leaf_3860.png | a. midrib, b. petiole, c. lamina, d. margin | a | T_2192 | text | null | Systemic circulation is the longer loop of the cardiovascular system. It carries blood between the heart and the rest of the body. Oxygen-rich blood flows from the heart to cells throughout the body. As it passes cells, the blood releases oxygen and absorbs carbon dioxide. Then the oxygen-poor blood returns to the heart. | 0.553076 |
DQ_003751 | What part do the veins connect to? | question_images/parts_leaf_3860.png | a. midrib, b. petiole, c. lamina, d. margin | a | T_2270 | text | null | Nervous system problems include diseases and injuries. Most nervous system diseases cant be prevented. But you can take steps to decrease your risk of nervous system injuries. | 0.549748 |
DQ_003751 | What part do the veins connect to? | question_images/parts_leaf_3860.png | a. midrib, b. petiole, c. lamina, d. margin | a | T_1106 | text | null | Despite these problems, there is a rich fossil record. How does an organism become fossilized? | 0.543197 |
DQ_003751 | What part do the veins connect to? | question_images/parts_leaf_3860.png | a. midrib, b. petiole, c. lamina, d. margin | a | T_2767 | text | null | Problems can occur with red blood cells, white blood cells, platelets, and other parts of the blood. Many blood disorders are genetic, meaning they are inherited from a parent. Some blood diseases are caused by not getting enough of a certain nutrient, while others are cancers of the blood. | 0.540875 |
DQ_003751 | What part do the veins connect to? | question_images/parts_leaf_3860.png | a. midrib, b. petiole, c. lamina, d. margin | a | T_2200 | text | null | Diseases of the cardiovascular system are common and may be life threatening. A healthy lifestyle can reduce the risk of such diseases developing. | 0.539876 |
DQ_003751 | What part do the veins connect to? | question_images/parts_leaf_3860.png | a. midrib, b. petiole, c. lamina, d. margin | a | T_4844 | text | null | An electric circuit consists of at least one closed loop through which electric current can flow. Every circuit has a voltage source such as a battery and a conductor such as metal wire. A circuit may have other parts as well, such as lights and switches. In addition, a circuit may consist of one loop or two loops. | 0.539324 |
DQ_003752 | This structure of a leaf increases the surface area to absorb more light, air and carbon dioxide. | question_images/parts_leaf_3860.png | a. petiole, b. margin, c. veins, d. lamina | d | DQ_003751 | image | question_images/parts_leaf_3860.png | parts_leaf_3860.png | 1 |
DQ_003752 | This structure of a leaf increases the surface area to absorb more light, air and carbon dioxide. | question_images/parts_leaf_3860.png | a. petiole, b. margin, c. veins, d. lamina | d | DQ_003647 | image | question_images/parts_leaf_3106.png | parts_leaf_3106.png | 0.86616 |
DQ_003752 | This structure of a leaf increases the surface area to absorb more light, air and carbon dioxide. | question_images/parts_leaf_3860.png | a. petiole, b. margin, c. veins, d. lamina | d | DQ_003573 | image | question_images/parts_leaf_1112.png | parts_leaf_1112.png | 0.844631 |
DQ_003752 | This structure of a leaf increases the surface area to absorb more light, air and carbon dioxide. | question_images/parts_leaf_3860.png | a. petiole, b. margin, c. veins, d. lamina | d | DQ_003522 | image | question_images/parts_leaf_1085.png | parts_leaf_1085.png | 0.841246 |
DQ_003752 | This structure of a leaf increases the surface area to absorb more light, air and carbon dioxide. | question_images/parts_leaf_3860.png | a. petiole, b. margin, c. veins, d. lamina | d | DQ_003347 | image | abc_question_images/parts_leaf_13106.png | parts_leaf_13106.png | 0.814007 |
DQ_003752 | This structure of a leaf increases the surface area to absorb more light, air and carbon dioxide. | question_images/parts_leaf_3860.png | a. petiole, b. margin, c. veins, d. lamina | d | DD_0110 | image | teaching_images/parts_leaf_557.png | This diagram shows the parts of a leaf. The Blade is the broad flat part of the leaf. The Petiole is the stemlike part of the leaf that joins the blade to the stem. The Stipules are two small flaps that grow at the base of the petiole of some plants. A leaf has several veins. Veins carry food and water in a leaf. They also support the blade. The large central vein which extends from the base of the blade to its tip is called the Midrib. Smaller veins connect the midrib to other parts of the blade. | 0.800475 |
DQ_003752 | This structure of a leaf increases the surface area to absorb more light, air and carbon dioxide. | question_images/parts_leaf_3860.png | a. petiole, b. margin, c. veins, d. lamina | d | DQ_004407 | image | question_images/types_leaves_6319.png | types_leaves_6319.png | 0.782274 |
DQ_003752 | This structure of a leaf increases the surface area to absorb more light, air and carbon dioxide. | question_images/parts_leaf_3860.png | a. petiole, b. margin, c. veins, d. lamina | d | DQ_003724 | image | question_images/parts_leaf_3842.png | parts_leaf_3842.png | 0.782274 |
DQ_003752 | This structure of a leaf increases the surface area to absorb more light, air and carbon dioxide. | question_images/parts_leaf_3860.png | a. petiole, b. margin, c. veins, d. lamina | d | DQ_003565 | image | question_images/parts_leaf_1106.png | parts_leaf_1106.png | 0.780991 |
DQ_003752 | This structure of a leaf increases the surface area to absorb more light, air and carbon dioxide. | question_images/parts_leaf_3860.png | a. petiole, b. margin, c. veins, d. lamina | d | DQ_003728 | image | question_images/parts_leaf_3844.png | parts_leaf_3844.png | 0.771891 |
DQ_003752 | This structure of a leaf increases the surface area to absorb more light, air and carbon dioxide. | question_images/parts_leaf_3860.png | a. petiole, b. margin, c. veins, d. lamina | d | T_1312 | text | null | In photosynthesis, plants use CO2 and create O2 . Photosynthesis is responsible for nearly all of the oxygen currently found in the atmosphere. The chemical reaction for photosynthesis is: 6CO2 + 6H2 O + solar energy C6 H12 O6 (sugar) + 6O2 | 0.725205 |
DQ_003752 | This structure of a leaf increases the surface area to absorb more light, air and carbon dioxide. | question_images/parts_leaf_3860.png | a. petiole, b. margin, c. veins, d. lamina | d | T_0959 | text | null | The short term cycling of carbon begins with carbon dioxide (CO2 ) in the atmosphere. | 0.710025 |
DQ_003752 | This structure of a leaf increases the surface area to absorb more light, air and carbon dioxide. | question_images/parts_leaf_3860.png | a. petiole, b. margin, c. veins, d. lamina | d | T_1598 | text | null | Plants and animals depend on water to live. They also play a role in the water cycle. Plants take up water from the soil and release large amounts of water vapor into the air through their leaves (Figure 1.3), a process known as transpiration. | 0.70081 |
DQ_003752 | This structure of a leaf increases the surface area to absorb more light, air and carbon dioxide. | question_images/parts_leaf_3860.png | a. petiole, b. margin, c. veins, d. lamina | d | T_3434 | text | null | Water also moves through the living organisms in an ecosystem. Plants soak up large amounts of water through their roots. The water then moves up the plant and evaporates from the leaves in a process called transpiration. The process of transpiration, like evaporation, returns water back into the atmosphere. | 0.693181 |
DQ_003752 | This structure of a leaf increases the surface area to absorb more light, air and carbon dioxide. | question_images/parts_leaf_3860.png | a. petiole, b. margin, c. veins, d. lamina | d | T_3141 | text | null | The second stage of photosynthesis is the production of glucose from carbon dioxide. This process occurs in a continuous cycle, named after its discover, Melvin Calvin. The Calvin cycle uses CO2 and the energy temporarily stored in ATP and NADPH to make the sugar glucose. | 0.686661 |
DQ_003752 | This structure of a leaf increases the surface area to absorb more light, air and carbon dioxide. | question_images/parts_leaf_3860.png | a. petiole, b. margin, c. veins, d. lamina | d | T_0960 | text | null | Through photosynthesis, the inorganic carbon in carbon dioxide plus water and energy from sunlight is transformed into organic carbon (food) with oxygen given off as a waste product. The chemical equation for photosynthesis is: | 0.683699 |
DQ_003752 | This structure of a leaf increases the surface area to absorb more light, air and carbon dioxide. | question_images/parts_leaf_3860.png | a. petiole, b. margin, c. veins, d. lamina | d | T_0966 | text | null | Why is such a small amount of carbon dioxide in the atmosphere even important? Carbon dioxide is a greenhouse gas. Greenhouse gases trap heat energy that would otherwise radiate out into space, which warms Earth. These gases were discussed in the chapter Atmospheric Processes. | 0.682569 |
DQ_003752 | This structure of a leaf increases the surface area to absorb more light, air and carbon dioxide. | question_images/parts_leaf_3860.png | a. petiole, b. margin, c. veins, d. lamina | d | T_2746 | text | null | Like all organisms, bacteria need energy, and they can acquire this energy through a number of different ways. | 0.674885 |
DQ_003752 | This structure of a leaf increases the surface area to absorb more light, air and carbon dioxide. | question_images/parts_leaf_3860.png | a. petiole, b. margin, c. veins, d. lamina | d | T_2508 | text | null | Cellular respiration and photosynthesis are like two sides of the same coin. This is clear from the diagram in Figure needed for photosynthesis. Together, the two processes store and release energy in virtually all living things. | 0.667761 |
DQ_003752 | This structure of a leaf increases the surface area to absorb more light, air and carbon dioxide. | question_images/parts_leaf_3860.png | a. petiole, b. margin, c. veins, d. lamina | d | T_4202 | text | null | Carbon is a very common ingredient of matter because it can combine with itself and with many other elements. It can form a great diversity of compounds, ranging in size from just a few atoms to thousands of atoms. There are millions of known carbon compounds, and carbon is the only element that can form so many different compounds. | 0.665208 |
DQ_003753 | What is another name for the blade of the leaf? | question_images/parts_leaf_3860.png | a. Petiole, b. Leaf Stalk, c. Margin, d. Lamina | d | DQ_003751 | image | question_images/parts_leaf_3860.png | parts_leaf_3860.png | 1 |
DQ_003753 | What is another name for the blade of the leaf? | question_images/parts_leaf_3860.png | a. Petiole, b. Leaf Stalk, c. Margin, d. Lamina | d | DQ_003647 | image | question_images/parts_leaf_3106.png | parts_leaf_3106.png | 0.86616 |
DQ_003753 | What is another name for the blade of the leaf? | question_images/parts_leaf_3860.png | a. Petiole, b. Leaf Stalk, c. Margin, d. Lamina | d | DQ_003573 | image | question_images/parts_leaf_1112.png | parts_leaf_1112.png | 0.844631 |
DQ_003753 | What is another name for the blade of the leaf? | question_images/parts_leaf_3860.png | a. Petiole, b. Leaf Stalk, c. Margin, d. Lamina | d | DQ_003522 | image | question_images/parts_leaf_1085.png | parts_leaf_1085.png | 0.841246 |
DQ_003753 | What is another name for the blade of the leaf? | question_images/parts_leaf_3860.png | a. Petiole, b. Leaf Stalk, c. Margin, d. Lamina | d | DQ_003347 | image | abc_question_images/parts_leaf_13106.png | parts_leaf_13106.png | 0.814007 |
DQ_003753 | What is another name for the blade of the leaf? | question_images/parts_leaf_3860.png | a. Petiole, b. Leaf Stalk, c. Margin, d. Lamina | d | DD_0110 | image | teaching_images/parts_leaf_557.png | This diagram shows the parts of a leaf. The Blade is the broad flat part of the leaf. The Petiole is the stemlike part of the leaf that joins the blade to the stem. The Stipules are two small flaps that grow at the base of the petiole of some plants. A leaf has several veins. Veins carry food and water in a leaf. They also support the blade. The large central vein which extends from the base of the blade to its tip is called the Midrib. Smaller veins connect the midrib to other parts of the blade. | 0.800475 |
DQ_003753 | What is another name for the blade of the leaf? | question_images/parts_leaf_3860.png | a. Petiole, b. Leaf Stalk, c. Margin, d. Lamina | d | DQ_004407 | image | question_images/types_leaves_6319.png | types_leaves_6319.png | 0.782274 |
DQ_003753 | What is another name for the blade of the leaf? | question_images/parts_leaf_3860.png | a. Petiole, b. Leaf Stalk, c. Margin, d. Lamina | d | DQ_003724 | image | question_images/parts_leaf_3842.png | parts_leaf_3842.png | 0.782274 |
DQ_003753 | What is another name for the blade of the leaf? | question_images/parts_leaf_3860.png | a. Petiole, b. Leaf Stalk, c. Margin, d. Lamina | d | DQ_003565 | image | question_images/parts_leaf_1106.png | parts_leaf_1106.png | 0.780991 |
DQ_003753 | What is another name for the blade of the leaf? | question_images/parts_leaf_3860.png | a. Petiole, b. Leaf Stalk, c. Margin, d. Lamina | d | DQ_003728 | image | question_images/parts_leaf_3844.png | parts_leaf_3844.png | 0.771891 |
DQ_003753 | What is another name for the blade of the leaf? | question_images/parts_leaf_3860.png | a. Petiole, b. Leaf Stalk, c. Margin, d. Lamina | d | T_3385 | text | null | Plants seem to grow wherever they can. How? Plants cant move on their own. So how does a plant start growing in a new area? | 0.474039 |
DQ_003753 | What is another name for the blade of the leaf? | question_images/parts_leaf_3860.png | a. Petiole, b. Leaf Stalk, c. Margin, d. Lamina | d | T_1598 | text | null | Plants and animals depend on water to live. They also play a role in the water cycle. Plants take up water from the soil and release large amounts of water vapor into the air through their leaves (Figure 1.3), a process known as transpiration. | 0.46395 |
DQ_003753 | What is another name for the blade of the leaf? | question_images/parts_leaf_3860.png | a. Petiole, b. Leaf Stalk, c. Margin, d. Lamina | d | T_1950 | text | null | The most basic division of modern plants is between nonvascular and vascular plants. Vascular plants are further divided into those that reproduce without seeds and those that reproduce with seeds. Seed plants, in turn, are divided into those that produce naked seeds in cones and those that produce seeds in the ovaries of flowers. | 0.459385 |
DQ_003753 | What is another name for the blade of the leaf? | question_images/parts_leaf_3860.png | a. Petiole, b. Leaf Stalk, c. Margin, d. Lamina | d | T_1698 | text | null | How well soil forms and what type of soil forms depends on several different factors, which are described below. | 0.458965 |
DQ_003753 | What is another name for the blade of the leaf? | question_images/parts_leaf_3860.png | a. Petiole, b. Leaf Stalk, c. Margin, d. Lamina | d | T_1468 | text | null | Minerals are made by natural processes, those that occur in or on Earth. A diamond created deep in Earths crust is a mineral, but a diamond made in a laboratory by humans is not. Be careful about buying a laboratory-made diamond for jewelry. It may look pretty, but its not a diamond and is not technically a mineral. | 0.447677 |
DQ_003753 | What is another name for the blade of the leaf? | question_images/parts_leaf_3860.png | a. Petiole, b. Leaf Stalk, c. Margin, d. Lamina | d | T_2956 | text | null | Scientists used to think that fungi were members of the plant kingdom. They thought this because fungi had several similarities to plants. For example: Fungi and plants have similar structures. Plants and fungi live in the same kinds of habitats, such as growing in soil. Plants and fungi cells both have a cell wall, which animals do not have. | 0.447212 |
DQ_003753 | What is another name for the blade of the leaf? | question_images/parts_leaf_3860.png | a. Petiole, b. Leaf Stalk, c. Margin, d. Lamina | d | T_3434 | text | null | Water also moves through the living organisms in an ecosystem. Plants soak up large amounts of water through their roots. The water then moves up the plant and evaporates from the leaves in a process called transpiration. The process of transpiration, like evaporation, returns water back into the atmosphere. | 0.446847 |
DQ_003753 | What is another name for the blade of the leaf? | question_images/parts_leaf_3860.png | a. Petiole, b. Leaf Stalk, c. Margin, d. Lamina | d | T_2971 | text | null | Gymnosperms have seeds, but they do not produce fruit. Instead, the seeds of gymnosperms are usually found in cones. There are four phyla of gymnosperms: 1. Conifers 2. Cycads 3. Ginkgoes 4. Gnetophytes | 0.442939 |
DQ_003753 | What is another name for the blade of the leaf? | question_images/parts_leaf_3860.png | a. Petiole, b. Leaf Stalk, c. Margin, d. Lamina | d | T_1106 | text | null | Despite these problems, there is a rich fossil record. How does an organism become fossilized? | 0.439862 |
DQ_003753 | What is another name for the blade of the leaf? | question_images/parts_leaf_3860.png | a. Petiole, b. Leaf Stalk, c. Margin, d. Lamina | d | T_1805 | text | null | Some fossils form when their remains are compressed by high pressure, leaving behind a dark imprint. Compression is most common for fossils of leaves and ferns, but can occur with other organisms. Click image to the left or use the URL below. URL: Click image to the left or use the URL below. URL: | 0.439682 |
DQ_003754 | What is the name of the part of the leaf that connects the leaf to a plant? | question_images/parts_leaf_3860.png | a. lamina, b. petiole, c. margin, d. vein | b | DQ_003751 | image | question_images/parts_leaf_3860.png | parts_leaf_3860.png | 1 |
DQ_003754 | What is the name of the part of the leaf that connects the leaf to a plant? | question_images/parts_leaf_3860.png | a. lamina, b. petiole, c. margin, d. vein | b | DQ_003647 | image | question_images/parts_leaf_3106.png | parts_leaf_3106.png | 0.86616 |
DQ_003754 | What is the name of the part of the leaf that connects the leaf to a plant? | question_images/parts_leaf_3860.png | a. lamina, b. petiole, c. margin, d. vein | b | DQ_003573 | image | question_images/parts_leaf_1112.png | parts_leaf_1112.png | 0.844631 |
DQ_003754 | What is the name of the part of the leaf that connects the leaf to a plant? | question_images/parts_leaf_3860.png | a. lamina, b. petiole, c. margin, d. vein | b | DQ_003522 | image | question_images/parts_leaf_1085.png | parts_leaf_1085.png | 0.841246 |
DQ_003754 | What is the name of the part of the leaf that connects the leaf to a plant? | question_images/parts_leaf_3860.png | a. lamina, b. petiole, c. margin, d. vein | b | DQ_003347 | image | abc_question_images/parts_leaf_13106.png | parts_leaf_13106.png | 0.814007 |
DQ_003754 | What is the name of the part of the leaf that connects the leaf to a plant? | question_images/parts_leaf_3860.png | a. lamina, b. petiole, c. margin, d. vein | b | DD_0110 | image | teaching_images/parts_leaf_557.png | This diagram shows the parts of a leaf. The Blade is the broad flat part of the leaf. The Petiole is the stemlike part of the leaf that joins the blade to the stem. The Stipules are two small flaps that grow at the base of the petiole of some plants. A leaf has several veins. Veins carry food and water in a leaf. They also support the blade. The large central vein which extends from the base of the blade to its tip is called the Midrib. Smaller veins connect the midrib to other parts of the blade. | 0.800475 |
DQ_003754 | What is the name of the part of the leaf that connects the leaf to a plant? | question_images/parts_leaf_3860.png | a. lamina, b. petiole, c. margin, d. vein | b | DQ_004407 | image | question_images/types_leaves_6319.png | types_leaves_6319.png | 0.782274 |
DQ_003754 | What is the name of the part of the leaf that connects the leaf to a plant? | question_images/parts_leaf_3860.png | a. lamina, b. petiole, c. margin, d. vein | b | DQ_003724 | image | question_images/parts_leaf_3842.png | parts_leaf_3842.png | 0.782274 |
DQ_003754 | What is the name of the part of the leaf that connects the leaf to a plant? | question_images/parts_leaf_3860.png | a. lamina, b. petiole, c. margin, d. vein | b | DQ_003565 | image | question_images/parts_leaf_1106.png | parts_leaf_1106.png | 0.780991 |
DQ_003754 | What is the name of the part of the leaf that connects the leaf to a plant? | question_images/parts_leaf_3860.png | a. lamina, b. petiole, c. margin, d. vein | b | DQ_003728 | image | question_images/parts_leaf_3844.png | parts_leaf_3844.png | 0.771891 |
DQ_003754 | What is the name of the part of the leaf that connects the leaf to a plant? | question_images/parts_leaf_3860.png | a. lamina, b. petiole, c. margin, d. vein | b | T_3385 | text | null | Plants seem to grow wherever they can. How? Plants cant move on their own. So how does a plant start growing in a new area? | 0.660604 |
DQ_003754 | What is the name of the part of the leaf that connects the leaf to a plant? | question_images/parts_leaf_3860.png | a. lamina, b. petiole, c. margin, d. vein | b | T_1598 | text | null | Plants and animals depend on water to live. They also play a role in the water cycle. Plants take up water from the soil and release large amounts of water vapor into the air through their leaves (Figure 1.3), a process known as transpiration. | 0.648729 |
DQ_003754 | What is the name of the part of the leaf that connects the leaf to a plant? | question_images/parts_leaf_3860.png | a. lamina, b. petiole, c. margin, d. vein | b | T_3434 | text | null | Water also moves through the living organisms in an ecosystem. Plants soak up large amounts of water through their roots. The water then moves up the plant and evaporates from the leaves in a process called transpiration. The process of transpiration, like evaporation, returns water back into the atmosphere. | 0.637354 |
DQ_003754 | What is the name of the part of the leaf that connects the leaf to a plant? | question_images/parts_leaf_3860.png | a. lamina, b. petiole, c. margin, d. vein | b | T_1950 | text | null | The most basic division of modern plants is between nonvascular and vascular plants. Vascular plants are further divided into those that reproduce without seeds and those that reproduce with seeds. Seed plants, in turn, are divided into those that produce naked seeds in cones and those that produce seeds in the ovaries of flowers. | 0.631702 |
DQ_003754 | What is the name of the part of the leaf that connects the leaf to a plant? | question_images/parts_leaf_3860.png | a. lamina, b. petiole, c. margin, d. vein | b | T_2956 | text | null | Scientists used to think that fungi were members of the plant kingdom. They thought this because fungi had several similarities to plants. For example: Fungi and plants have similar structures. Plants and fungi live in the same kinds of habitats, such as growing in soil. Plants and fungi cells both have a cell wall, which animals do not have. | 0.625914 |
DQ_003754 | What is the name of the part of the leaf that connects the leaf to a plant? | question_images/parts_leaf_3860.png | a. lamina, b. petiole, c. margin, d. vein | b | T_1312 | text | null | In photosynthesis, plants use CO2 and create O2 . Photosynthesis is responsible for nearly all of the oxygen currently found in the atmosphere. The chemical reaction for photosynthesis is: 6CO2 + 6H2 O + solar energy C6 H12 O6 (sugar) + 6O2 | 0.621799 |
DQ_003754 | What is the name of the part of the leaf that connects the leaf to a plant? | question_images/parts_leaf_3860.png | a. lamina, b. petiole, c. margin, d. vein | b | T_3234 | text | null | Your heart pumps blood around your body. But how does your heart get blood to and from every cell in your body? Your heart is connected to blood vessels such as veins and arteries. Organs that work together form an organ system. Together, your heart, blood, and blood vessels form your cardiovascular system. What other organ systems can you think of? | 0.598663 |
DQ_003754 | What is the name of the part of the leaf that connects the leaf to a plant? | question_images/parts_leaf_3860.png | a. lamina, b. petiole, c. margin, d. vein | b | T_1947 | text | null | Some seed plants evolved another major adaptation. This was the formation of seeds in flowers. Flowers are plant structures that contain male and/or female reproductive organs. | 0.593641 |
DQ_003754 | What is the name of the part of the leaf that connects the leaf to a plant? | question_images/parts_leaf_3860.png | a. lamina, b. petiole, c. margin, d. vein | b | T_1698 | text | null | How well soil forms and what type of soil forms depends on several different factors, which are described below. | 0.592242 |
DQ_003754 | What is the name of the part of the leaf that connects the leaf to a plant? | question_images/parts_leaf_3860.png | a. lamina, b. petiole, c. margin, d. vein | b | T_2676 | text | null | For a long time, scientists classified fungi as members of the Plant Kingdom. Fungi share several obvious traits with plants. For example, both fungi and plants lack the ability to move. Both grow in soil, and both have cell walls. Some fungi even look like plants. | 0.590512 |
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