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DQ_003610 | What is another name for a leaf? | question_images/parts_leaf_1119.png | a. bud, b. stem, c. Blade, d. stipule | c | DQ_003608 | image | question_images/parts_leaf_1119.png | parts_leaf_1119.png | 1 |
DQ_003610 | What is another name for a leaf? | question_images/parts_leaf_1119.png | a. bud, b. stem, c. Blade, d. stipule | c | DQ_003922 | image | question_images/parts_plant_3225.png | parts_plant_3225.png | 0.875193 |
DQ_003610 | What is another name for a leaf? | question_images/parts_leaf_1119.png | a. bud, b. stem, c. Blade, d. stipule | c | DQ_003758 | image | question_images/parts_leaf_3979.png | parts_leaf_3979.png | 0.832563 |
DQ_003610 | What is another name for a leaf? | question_images/parts_leaf_1119.png | a. bud, b. stem, c. Blade, d. stipule | c | DQ_003554 | image | question_images/parts_leaf_1096.png | parts_leaf_1096.png | 0.828631 |
DQ_003610 | What is another name for a leaf? | question_images/parts_leaf_1119.png | a. bud, b. stem, c. Blade, d. stipule | c | DQ_003663 | image | question_images/parts_leaf_3132.png | parts_leaf_3132.png | 0.826973 |
DQ_003610 | What is another name for a leaf? | question_images/parts_leaf_1119.png | a. bud, b. stem, c. Blade, d. stipule | c | DQ_003788 | image | question_images/parts_leaf_6262.png | parts_leaf_6262.png | 0.825282 |
DQ_003610 | What is another name for a leaf? | question_images/parts_leaf_1119.png | a. bud, b. stem, c. Blade, d. stipule | c | DQ_004032 | image | question_images/parts_plant_906.png | parts_plant_906.png | 0.8072 |
DQ_003610 | What is another name for a leaf? | question_images/parts_leaf_1119.png | a. bud, b. stem, c. Blade, d. stipule | c | DQ_003981 | image | question_images/parts_plant_3797.png | parts_plant_3797.png | 0.804381 |
DQ_003610 | What is another name for a leaf? | question_images/parts_leaf_1119.png | a. bud, b. stem, c. Blade, d. stipule | c | DQ_003965 | image | question_images/parts_plant_3791.png | parts_plant_3791.png | 0.801638 |
DQ_003610 | What is another name for a leaf? | question_images/parts_leaf_1119.png | a. bud, b. stem, c. Blade, d. stipule | c | DQ_003525 | image | question_images/parts_leaf_1087.png | parts_leaf_1087.png | 0.798768 |
DQ_003610 | What is another name for a leaf? | question_images/parts_leaf_1119.png | a. bud, b. stem, c. Blade, d. stipule | c | 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? | 0.543053 |
DQ_003610 | What is another name for a leaf? | question_images/parts_leaf_1119.png | a. bud, b. stem, c. Blade, d. stipule | c | 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. | 0.530108 |
DQ_003610 | What is another name for a leaf? | question_images/parts_leaf_1119.png | a. bud, b. stem, c. Blade, d. stipule | c | 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: | 0.520372 |
DQ_003610 | What is another name for a leaf? | question_images/parts_leaf_1119.png | a. bud, b. stem, c. Blade, d. stipule | c | 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. | 0.518979 |
DQ_003610 | What is another name for a leaf? | question_images/parts_leaf_1119.png | a. bud, b. stem, c. Blade, d. stipule | c | T_1698 | text | null | How well soil forms and what type of soil forms depends on several different factors, which are described below. | 0.518598 |
DQ_003610 | What is another name for a leaf? | question_images/parts_leaf_1119.png | a. bud, b. stem, c. Blade, d. stipule | c | 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. | 0.516683 |
DQ_003610 | What is another name for a leaf? | question_images/parts_leaf_1119.png | a. bud, b. stem, c. Blade, d. stipule | c | 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? | 0.516407 |
DQ_003610 | What is another name for a leaf? | question_images/parts_leaf_1119.png | a. bud, b. stem, c. Blade, d. stipule | c | 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. | 0.511687 |
DQ_003610 | What is another name for a leaf? | question_images/parts_leaf_1119.png | a. bud, b. stem, c. Blade, d. stipule | c | T_1106 | text | null | Despite these problems, there is a rich fossil record. How does an organism become fossilized? | 0.509731 |
DQ_003610 | What is another name for a leaf? | question_images/parts_leaf_1119.png | a. bud, b. stem, c. Blade, d. stipule | c | 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 | 0.508366 |
DQ_003611 | How many midribs does a leaf have? | question_images/parts_leaf_1119.png | a. 1, b. 5, c. 4, d. 2 | a | DQ_003608 | image | question_images/parts_leaf_1119.png | parts_leaf_1119.png | 1 |
DQ_003611 | How many midribs does a leaf have? | question_images/parts_leaf_1119.png | a. 1, b. 5, c. 4, d. 2 | a | DQ_003922 | image | question_images/parts_plant_3225.png | parts_plant_3225.png | 0.875193 |
DQ_003611 | How many midribs does a leaf have? | question_images/parts_leaf_1119.png | a. 1, b. 5, c. 4, d. 2 | a | DQ_003758 | image | question_images/parts_leaf_3979.png | parts_leaf_3979.png | 0.832563 |
DQ_003611 | How many midribs does a leaf have? | question_images/parts_leaf_1119.png | a. 1, b. 5, c. 4, d. 2 | a | DQ_003554 | image | question_images/parts_leaf_1096.png | parts_leaf_1096.png | 0.828631 |
DQ_003611 | How many midribs does a leaf have? | question_images/parts_leaf_1119.png | a. 1, b. 5, c. 4, d. 2 | a | DQ_003663 | image | question_images/parts_leaf_3132.png | parts_leaf_3132.png | 0.826973 |
DQ_003611 | How many midribs does a leaf have? | question_images/parts_leaf_1119.png | a. 1, b. 5, c. 4, d. 2 | a | DQ_003788 | image | question_images/parts_leaf_6262.png | parts_leaf_6262.png | 0.825282 |
DQ_003611 | How many midribs does a leaf have? | question_images/parts_leaf_1119.png | a. 1, b. 5, c. 4, d. 2 | a | DQ_004032 | image | question_images/parts_plant_906.png | parts_plant_906.png | 0.8072 |
DQ_003611 | How many midribs does a leaf have? | question_images/parts_leaf_1119.png | a. 1, b. 5, c. 4, d. 2 | a | DQ_003981 | image | question_images/parts_plant_3797.png | parts_plant_3797.png | 0.804381 |
DQ_003611 | How many midribs does a leaf have? | question_images/parts_leaf_1119.png | a. 1, b. 5, c. 4, d. 2 | a | DQ_003965 | image | question_images/parts_plant_3791.png | parts_plant_3791.png | 0.801638 |
DQ_003611 | How many midribs does a leaf have? | question_images/parts_leaf_1119.png | a. 1, b. 5, c. 4, d. 2 | a | DQ_003525 | image | question_images/parts_leaf_1087.png | parts_leaf_1087.png | 0.798768 |
DQ_003611 | How many midribs does a leaf have? | question_images/parts_leaf_1119.png | a. 1, b. 5, c. 4, d. 2 | 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? | 0.507993 |
DQ_003611 | How many midribs does a leaf have? | question_images/parts_leaf_1119.png | a. 1, b. 5, c. 4, d. 2 | a | T_3260 | text | null | Why do leaves change color each fall? This MIT video demonstrates an experiment about the different pigments in leaves. See the video at . Click image to the left or use the URL below. URL: | 0.493794 |
DQ_003611 | How many midribs does a leaf have? | question_images/parts_leaf_1119.png | a. 1, b. 5, c. 4, d. 2 | 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. | 0.491146 |
DQ_003611 | How many midribs does a leaf have? | question_images/parts_leaf_1119.png | a. 1, b. 5, c. 4, d. 2 | 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 | 0.482456 |
DQ_003611 | How many midribs does a leaf have? | question_images/parts_leaf_1119.png | a. 1, b. 5, c. 4, d. 2 | a | T_0959 | text | null | The short term cycling of carbon begins with carbon dioxide (CO2 ) in the atmosphere. | 0.473323 |
DQ_003611 | How many midribs does a leaf have? | question_images/parts_leaf_1119.png | a. 1, b. 5, c. 4, d. 2 | a | T_1447 | text | null | Minerals are divided into groups based on chemical composition. Most minerals fit into one of eight mineral groups. | 0.472291 |
DQ_003611 | How many midribs does a leaf have? | question_images/parts_leaf_1119.png | a. 1, b. 5, c. 4, d. 2 | a | T_3941 | text | null | Why do different states of matter have different properties? Its because of differences in energy at the level of atoms and molecules, the tiny particles that make up matter. | 0.471667 |
DQ_003611 | How many midribs does a leaf have? | question_images/parts_leaf_1119.png | a. 1, b. 5, c. 4, d. 2 | 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. | 0.471522 |
DQ_003611 | How many midribs does a leaf have? | question_images/parts_leaf_1119.png | a. 1, b. 5, c. 4, d. 2 | a | T_4322 | text | null | Distance is the length of the route between two points. The distance of a race, for example, is the length of the track between the starting and finishing lines. In a 100-meter sprint, that distance is 100 meters. | 0.468572 |
DQ_003611 | How many midribs does a leaf have? | question_images/parts_leaf_1119.png | a. 1, b. 5, c. 4, d. 2 | a | T_1106 | text | null | Despite these problems, there is a rich fossil record. How does an organism become fossilized? | 0.466871 |
DQ_003612 | Which part of a plant adds structure and strength? | question_images/parts_leaf_1119.png | a. midrib, b. Bud, c. Blade, d. Stem | d | DQ_003608 | image | question_images/parts_leaf_1119.png | parts_leaf_1119.png | 1 |
DQ_003612 | Which part of a plant adds structure and strength? | question_images/parts_leaf_1119.png | a. midrib, b. Bud, c. Blade, d. Stem | d | DQ_003922 | image | question_images/parts_plant_3225.png | parts_plant_3225.png | 0.875193 |
DQ_003612 | Which part of a plant adds structure and strength? | question_images/parts_leaf_1119.png | a. midrib, b. Bud, c. Blade, d. Stem | d | DQ_003758 | image | question_images/parts_leaf_3979.png | parts_leaf_3979.png | 0.832563 |
DQ_003612 | Which part of a plant adds structure and strength? | question_images/parts_leaf_1119.png | a. midrib, b. Bud, c. Blade, d. Stem | d | DQ_003554 | image | question_images/parts_leaf_1096.png | parts_leaf_1096.png | 0.828631 |
DQ_003612 | Which part of a plant adds structure and strength? | question_images/parts_leaf_1119.png | a. midrib, b. Bud, c. Blade, d. Stem | d | DQ_003663 | image | question_images/parts_leaf_3132.png | parts_leaf_3132.png | 0.826973 |
DQ_003612 | Which part of a plant adds structure and strength? | question_images/parts_leaf_1119.png | a. midrib, b. Bud, c. Blade, d. Stem | d | DQ_003788 | image | question_images/parts_leaf_6262.png | parts_leaf_6262.png | 0.825282 |
DQ_003612 | Which part of a plant adds structure and strength? | question_images/parts_leaf_1119.png | a. midrib, b. Bud, c. Blade, d. Stem | d | DQ_004032 | image | question_images/parts_plant_906.png | parts_plant_906.png | 0.8072 |
DQ_003612 | Which part of a plant adds structure and strength? | question_images/parts_leaf_1119.png | a. midrib, b. Bud, c. Blade, d. Stem | d | DQ_003981 | image | question_images/parts_plant_3797.png | parts_plant_3797.png | 0.804381 |
DQ_003612 | Which part of a plant adds structure and strength? | question_images/parts_leaf_1119.png | a. midrib, b. Bud, c. Blade, d. Stem | d | DQ_003965 | image | question_images/parts_plant_3791.png | parts_plant_3791.png | 0.801638 |
DQ_003612 | Which part of a plant adds structure and strength? | question_images/parts_leaf_1119.png | a. midrib, b. Bud, c. Blade, d. Stem | d | DQ_003525 | image | question_images/parts_leaf_1087.png | parts_leaf_1087.png | 0.798768 |
DQ_003612 | Which part of a plant adds structure and strength? | question_images/parts_leaf_1119.png | a. midrib, b. Bud, c. Blade, d. Stem | 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? | 0.75229 |
DQ_003612 | Which part of a plant adds structure and strength? | question_images/parts_leaf_1119.png | a. midrib, b. Bud, c. Blade, d. Stem | 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. | 0.697116 |
DQ_003612 | Which part of a plant adds structure and strength? | question_images/parts_leaf_1119.png | a. midrib, b. Bud, c. Blade, d. Stem | 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. | 0.693117 |
DQ_003612 | Which part of a plant adds structure and strength? | question_images/parts_leaf_1119.png | a. midrib, b. Bud, c. Blade, d. Stem | 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. | 0.685535 |
DQ_003612 | Which part of a plant adds structure and strength? | question_images/parts_leaf_1119.png | a. midrib, b. Bud, c. Blade, d. Stem | d | T_1958 | text | null | Plants live just about everywhere on Earth. To live in so many different habitats, they have evolved adaptations that allow them to survive and reproduce under a diversity of conditions. Some plants have evolved special adaptations that let them live in extreme environments. | 0.681646 |
DQ_003612 | Which part of a plant adds structure and strength? | question_images/parts_leaf_1119.png | a. midrib, b. Bud, c. Blade, d. Stem | d | 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. | 0.675155 |
DQ_003612 | Which part of a plant adds structure and strength? | question_images/parts_leaf_1119.png | a. midrib, b. Bud, c. Blade, d. Stem | 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. | 0.6738 |
DQ_003612 | Which part of a plant adds structure and strength? | question_images/parts_leaf_1119.png | a. midrib, b. Bud, c. Blade, d. Stem | d | T_0987 | text | null | Now that you know what chemical weathering is, can you think of some other ways chemical weathering might occur? Chemical weathering can also be contributed to by plants and animals. As plant roots take in soluble ions as nutrients, certain elements are exchanged. Plant roots and bacterial decay use carbon dioxide in the process of respiration. | 0.658829 |
DQ_003612 | Which part of a plant adds structure and strength? | question_images/parts_leaf_1119.png | a. midrib, b. Bud, c. Blade, d. Stem | d | T_1698 | text | null | How well soil forms and what type of soil forms depends on several different factors, which are described below. | 0.658286 |
DQ_003612 | Which part of a plant adds structure and strength? | question_images/parts_leaf_1119.png | a. midrib, b. Bud, c. Blade, d. Stem | d | 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. | 0.655831 |
DQ_003613 | Which letter corresponds to the petiole? | question_images/parts_leaf_1120.png | a. Y, b. X, c. Cannot be determined, d. Z | b | DQ_003613 | image | question_images/parts_leaf_1120.png | parts_leaf_1120.png | 1 |
DQ_003613 | Which letter corresponds to the petiole? | question_images/parts_leaf_1120.png | a. Y, b. X, c. Cannot be determined, d. Z | b | DQ_003971 | image | question_images/parts_plant_3793.png | parts_plant_3793.png | 0.767836 |
DQ_003613 | Which letter corresponds to the petiole? | question_images/parts_leaf_1120.png | a. Y, b. X, c. Cannot be determined, d. Z | b | DQ_003824 | image | question_images/parts_leaf_6269.png | parts_leaf_6269.png | 0.759135 |
DQ_003613 | Which letter corresponds to the petiole? | question_images/parts_leaf_1120.png | a. Y, b. X, c. Cannot be determined, d. Z | b | DQ_003981 | image | question_images/parts_plant_3797.png | parts_plant_3797.png | 0.754077 |
DQ_003613 | Which letter corresponds to the petiole? | question_images/parts_leaf_1120.png | a. Y, b. X, c. Cannot be determined, d. Z | b | DQ_003707 | image | question_images/parts_leaf_3144.png | parts_leaf_3144.png | 0.753716 |
DQ_003613 | Which letter corresponds to the petiole? | question_images/parts_leaf_1120.png | a. Y, b. X, c. Cannot be determined, d. Z | b | DQ_003960 | image | question_images/parts_plant_3790.png | parts_plant_3790.png | 0.75113 |
DQ_003613 | Which letter corresponds to the petiole? | question_images/parts_leaf_1120.png | a. Y, b. X, c. Cannot be determined, d. Z | b | DQ_003353 | image | abc_question_images/parts_leaf_13131.png | parts_leaf_13131.png | 0.74793 |
DQ_003613 | Which letter corresponds to the petiole? | question_images/parts_leaf_1120.png | a. Y, b. X, c. Cannot be determined, d. Z | b | DQ_003917 | image | question_images/parts_plant_3224.png | parts_plant_3224.png | 0.744401 |
DQ_003613 | Which letter corresponds to the petiole? | question_images/parts_leaf_1120.png | a. Y, b. X, c. Cannot be determined, d. Z | b | DQ_003945 | image | question_images/parts_plant_3787.png | parts_plant_3787.png | 0.742449 |
DQ_003613 | Which letter corresponds to the petiole? | question_images/parts_leaf_1120.png | a. Y, b. X, c. Cannot be determined, d. Z | b | DQ_003965 | image | question_images/parts_plant_3791.png | parts_plant_3791.png | 0.739866 |
DQ_003613 | Which letter corresponds to the petiole? | question_images/parts_leaf_1120.png | a. Y, b. X, c. Cannot be determined, d. Z | b | T_1106 | text | null | Despite these problems, there is a rich fossil record. How does an organism become fossilized? | 0.43157 |
DQ_003613 | Which letter corresponds to the petiole? | question_images/parts_leaf_1120.png | a. Y, b. X, c. Cannot be determined, d. Z | b | 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 | 0.425896 |
DQ_003613 | Which letter corresponds to the petiole? | question_images/parts_leaf_1120.png | a. Y, b. X, c. Cannot be determined, d. Z | b | T_0976 | text | null | To be considered alive a molecule must: be organic. The organic molecules needed are amino acids, the building blocks of life. have a metabolism. be capable of replication (be able to reproduce). | 0.422265 |
DQ_003613 | Which letter corresponds to the petiole? | question_images/parts_leaf_1120.png | a. Y, b. X, c. Cannot be determined, d. Z | b | 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. | 0.417827 |
DQ_003613 | Which letter corresponds to the petiole? | question_images/parts_leaf_1120.png | a. Y, b. X, c. Cannot be determined, d. Z | b | T_1467 | text | null | Organic substances are the carbon-based compounds made by living creatures and include proteins, carbohydrates, and oils. Inorganic substances have a structure that is not characteristic of living bodies. Coal is made of plant and animal remains. Is it a mineral? Coal is a classified as a sedimentary rock, but is not a mineral. | 0.414051 |
DQ_003613 | Which letter corresponds to the petiole? | question_images/parts_leaf_1120.png | a. Y, b. X, c. Cannot be determined, d. Z | b | T_3491 | text | null | Vitamins and minerals are also nutrients. They do not provide energy, but they are needed for good health. | 0.4135 |
DQ_003613 | Which letter corresponds to the petiole? | question_images/parts_leaf_1120.png | a. Y, b. X, c. Cannot be determined, d. Z | b | T_3960 | text | null | Solids that change to gases generally first pass through the liquid state. However, sometimes solids change directly to gases and skip the liquid state. The reverse can also occur. Sometimes gases change directly to solids. | 0.412629 |
DQ_003613 | Which letter corresponds to the petiole? | question_images/parts_leaf_1120.png | a. Y, b. X, c. Cannot be determined, d. Z | b | T_2163 | text | null | The vitamins to watch out for are A, D, E, and K. These vitamins are stored by the body, so they can build up to high levels. | 0.408923 |
DQ_003613 | Which letter corresponds to the petiole? | question_images/parts_leaf_1120.png | a. Y, b. X, c. Cannot be determined, d. Z | b | T_2237 | text | null | All known matter can be divided into a little more than 100 different substances called elements. | 0.404193 |
DQ_003613 | Which letter corresponds to the petiole? | question_images/parts_leaf_1120.png | a. Y, b. X, c. Cannot be determined, d. Z | b | T_4983 | text | null | Although atoms are very tiny, they consist of even smaller particles. Atoms are made of protons, neutrons, and electrons: Protons have a positive charge. Electrons have a negative charge. Neutrons are neutral in charge. | 0.403875 |
DQ_003614 | What is the part of the leaf labeled as X? | question_images/parts_leaf_1120.png | a. Blade, b. Petiole, c. Midrib, d. Stipule | b | DQ_003613 | image | question_images/parts_leaf_1120.png | parts_leaf_1120.png | 1 |
DQ_003614 | What is the part of the leaf labeled as X? | question_images/parts_leaf_1120.png | a. Blade, b. Petiole, c. Midrib, d. Stipule | b | DQ_003971 | image | question_images/parts_plant_3793.png | parts_plant_3793.png | 0.767836 |
DQ_003614 | What is the part of the leaf labeled as X? | question_images/parts_leaf_1120.png | a. Blade, b. Petiole, c. Midrib, d. Stipule | b | DQ_003824 | image | question_images/parts_leaf_6269.png | parts_leaf_6269.png | 0.759135 |
DQ_003614 | What is the part of the leaf labeled as X? | question_images/parts_leaf_1120.png | a. Blade, b. Petiole, c. Midrib, d. Stipule | b | DQ_003981 | image | question_images/parts_plant_3797.png | parts_plant_3797.png | 0.754077 |
DQ_003614 | What is the part of the leaf labeled as X? | question_images/parts_leaf_1120.png | a. Blade, b. Petiole, c. Midrib, d. Stipule | b | DQ_003707 | image | question_images/parts_leaf_3144.png | parts_leaf_3144.png | 0.753716 |
DQ_003614 | What is the part of the leaf labeled as X? | question_images/parts_leaf_1120.png | a. Blade, b. Petiole, c. Midrib, d. Stipule | b | DQ_003960 | image | question_images/parts_plant_3790.png | parts_plant_3790.png | 0.75113 |
DQ_003614 | What is the part of the leaf labeled as X? | question_images/parts_leaf_1120.png | a. Blade, b. Petiole, c. Midrib, d. Stipule | b | DQ_003353 | image | abc_question_images/parts_leaf_13131.png | parts_leaf_13131.png | 0.74793 |
DQ_003614 | What is the part of the leaf labeled as X? | question_images/parts_leaf_1120.png | a. Blade, b. Petiole, c. Midrib, d. Stipule | b | DQ_003917 | image | question_images/parts_plant_3224.png | parts_plant_3224.png | 0.744401 |
DQ_003614 | What is the part of the leaf labeled as X? | question_images/parts_leaf_1120.png | a. Blade, b. Petiole, c. Midrib, d. Stipule | b | DQ_003945 | image | question_images/parts_plant_3787.png | parts_plant_3787.png | 0.742449 |
DQ_003614 | What is the part of the leaf labeled as X? | question_images/parts_leaf_1120.png | a. Blade, b. Petiole, c. Midrib, d. Stipule | b | DQ_003965 | image | question_images/parts_plant_3791.png | parts_plant_3791.png | 0.739866 |
DQ_003614 | What is the part of the leaf labeled as X? | question_images/parts_leaf_1120.png | a. Blade, b. Petiole, c. Midrib, d. Stipule | 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. | 0.601838 |
DQ_003614 | What is the part of the leaf labeled as X? | question_images/parts_leaf_1120.png | a. Blade, b. Petiole, c. Midrib, d. Stipule | 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? | 0.591662 |
DQ_003614 | What is the part of the leaf labeled as X? | question_images/parts_leaf_1120.png | a. Blade, b. Petiole, c. Midrib, d. Stipule | 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. | 0.591184 |
DQ_003614 | What is the part of the leaf labeled as X? | question_images/parts_leaf_1120.png | a. Blade, b. Petiole, c. Midrib, d. Stipule | 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. | 0.590779 |
DQ_003614 | What is the part of the leaf labeled as X? | question_images/parts_leaf_1120.png | a. Blade, b. Petiole, c. Midrib, d. Stipule | 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 | 0.590719 |
DQ_003614 | What is the part of the leaf labeled as X? | question_images/parts_leaf_1120.png | a. Blade, b. Petiole, c. Midrib, d. Stipule | b | T_1447 | text | null | Minerals are divided into groups based on chemical composition. Most minerals fit into one of eight mineral groups. | 0.584857 |
DQ_003614 | What is the part of the leaf labeled as X? | question_images/parts_leaf_1120.png | a. Blade, b. Petiole, c. Midrib, d. Stipule | 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. | 0.579973 |
DQ_003614 | What is the part of the leaf labeled as X? | question_images/parts_leaf_1120.png | a. Blade, b. Petiole, c. Midrib, d. Stipule | 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? | 0.576781 |
DQ_003614 | What is the part of the leaf labeled as X? | question_images/parts_leaf_1120.png | a. Blade, b. Petiole, c. Midrib, d. Stipule | b | T_1106 | text | null | Despite these problems, there is a rich fossil record. How does an organism become fossilized? | 0.574929 |
DQ_003614 | What is the part of the leaf labeled as X? | question_images/parts_leaf_1120.png | a. Blade, b. Petiole, c. Midrib, d. Stipule | b | T_1698 | text | null | How well soil forms and what type of soil forms depends on several different factors, which are described below. | 0.574136 |
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