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DQ_003355 | Which label indicates the leaf's mesophyll? | abc_question_images/parts_leaf_13133.png | a. A, W, b. E, c. Y, d. M | a | DQ_003354 | image | abc_question_images/parts_leaf_13133.png | parts_leaf_13133.png | 1 |
DQ_003355 | Which label indicates the leaf's mesophyll? | abc_question_images/parts_leaf_13133.png | a. A, W, b. E, c. Y, d. M | a | DQ_003670 | image | question_images/parts_leaf_3133.png | parts_leaf_3133.png | 0.901951 |
DQ_003355 | Which label indicates the leaf's mesophyll? | abc_question_images/parts_leaf_13133.png | a. A, W, b. E, c. Y, d. M | a | DQ_009229 | image | question_images/parts_cell_1067.png | parts_cell_1067.png | 0.780278 |
DQ_003355 | Which label indicates the leaf's mesophyll? | abc_question_images/parts_leaf_13133.png | a. A, W, b. E, c. Y, d. M | a | DQ_003361 | image | abc_question_images/parts_leaf_13135.png | parts_leaf_13135.png | 0.777259 |
DQ_003355 | Which label indicates the leaf's mesophyll? | abc_question_images/parts_leaf_13133.png | a. A, W, b. E, c. Y, d. M | a | DQ_003684 | image | question_images/parts_leaf_3137.png | parts_leaf_3137.png | 0.770307 |
DQ_003355 | Which label indicates the leaf's mesophyll? | abc_question_images/parts_leaf_13133.png | a. A, W, b. E, c. Y, d. M | a | DQ_003363 | image | abc_question_images/parts_leaf_13137.png | parts_leaf_13137.png | 0.770307 |
DQ_003355 | Which label indicates the leaf's mesophyll? | abc_question_images/parts_leaf_13133.png | a. A, W, b. E, c. Y, d. M | a | DQ_003359 | image | abc_question_images/parts_leaf_13134.png | parts_leaf_13134.png | 0.759131 |
DQ_003355 | Which label indicates the leaf's mesophyll? | abc_question_images/parts_leaf_13133.png | a. A, W, b. E, c. Y, d. M | a | DQ_003372 | image | abc_question_images/parts_leaf_13853.png | parts_leaf_13853.png | 0.751468 |
DQ_003355 | Which label indicates the leaf's mesophyll? | abc_question_images/parts_leaf_13133.png | a. A, W, b. E, c. Y, d. M | a | DQ_009156 | image | abc_question_images/parts_cell_13505.png | parts_cell_13505.png | 0.749835 |
DQ_003355 | Which label indicates the leaf's mesophyll? | abc_question_images/parts_leaf_13133.png | a. A, W, b. E, c. Y, d. M | a | DQ_007885 | image | abc_question_images/blastocyst_19033.png | blastocyst_19033.png | 0.739941 |
DQ_003355 | Which label indicates the leaf's mesophyll? | abc_question_images/parts_leaf_13133.png | a. A, W, b. E, c. Y, d. M | 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. | 0.575524 |
DQ_003355 | Which label indicates the leaf's mesophyll? | abc_question_images/parts_leaf_13133.png | a. A, W, b. E, c. Y, d. M | a | 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. | 0.575184 |
DQ_003355 | Which label indicates the leaf's mesophyll? | abc_question_images/parts_leaf_13133.png | a. A, W, b. E, c. Y, d. M | a | 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. | 0.571873 |
DQ_003355 | Which label indicates the leaf's mesophyll? | abc_question_images/parts_leaf_13133.png | a. A, W, b. E, c. Y, d. M | a | 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. | 0.56088 |
DQ_003355 | Which label indicates the leaf's mesophyll? | abc_question_images/parts_leaf_13133.png | a. A, W, b. E, c. Y, d. M | a | T_2683 | text | null | Most fungi grow on moist soil or rotting vegetation such as dead logs. Some fungi live in water. Others live in or on other organisms. Fungi get their nutrition by absorbing organic compounds from other organisms. The other organisms may be dead or alive, depending on the fungus. | 0.560273 |
DQ_003355 | Which label indicates the leaf's mesophyll? | abc_question_images/parts_leaf_13133.png | a. A, W, b. E, c. Y, d. M | a | T_1447 | text | null | Minerals are divided into groups based on chemical composition. Most minerals fit into one of eight mineral groups. | 0.559282 |
DQ_003355 | Which label indicates the leaf's mesophyll? | abc_question_images/parts_leaf_13133.png | a. A, W, b. E, c. Y, d. M | 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. | 0.557556 |
DQ_003355 | Which label indicates the leaf's mesophyll? | abc_question_images/parts_leaf_13133.png | a. A, W, b. E, c. Y, d. M | 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 | 0.552604 |
DQ_003355 | Which label indicates the leaf's mesophyll? | abc_question_images/parts_leaf_13133.png | a. A, W, b. E, c. Y, d. M | a | T_1314 | text | null | As part of the hydrologic cycle, water spends a lot of time in the atmosphere, mostly as water vapor. The atmosphere is an important reservoir for water. Chlorophyll indicates the presence of photosynthesizing plants as does the veg- etation index. | 0.549387 |
DQ_003355 | Which label indicates the leaf's mesophyll? | abc_question_images/parts_leaf_13133.png | a. A, W, b. E, c. Y, d. M | a | 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. | 0.545408 |
DQ_003356 | Which letter represents a vein? | abc_question_images/parts_leaf_13133.png | a. A, b. M, c. C, d. Y | b | DQ_003354 | image | abc_question_images/parts_leaf_13133.png | parts_leaf_13133.png | 1 |
DQ_003356 | Which letter represents a vein? | abc_question_images/parts_leaf_13133.png | a. A, b. M, c. C, d. Y | b | DQ_003670 | image | question_images/parts_leaf_3133.png | parts_leaf_3133.png | 0.901951 |
DQ_003356 | Which letter represents a vein? | abc_question_images/parts_leaf_13133.png | a. A, b. M, c. C, d. Y | b | DQ_009229 | image | question_images/parts_cell_1067.png | parts_cell_1067.png | 0.780278 |
DQ_003356 | Which letter represents a vein? | abc_question_images/parts_leaf_13133.png | a. A, b. M, c. C, d. Y | b | DQ_003361 | image | abc_question_images/parts_leaf_13135.png | parts_leaf_13135.png | 0.777259 |
DQ_003356 | Which letter represents a vein? | abc_question_images/parts_leaf_13133.png | a. A, b. M, c. C, d. Y | b | DQ_003684 | image | question_images/parts_leaf_3137.png | parts_leaf_3137.png | 0.770307 |
DQ_003356 | Which letter represents a vein? | abc_question_images/parts_leaf_13133.png | a. A, b. M, c. C, d. Y | b | DQ_003363 | image | abc_question_images/parts_leaf_13137.png | parts_leaf_13137.png | 0.770307 |
DQ_003356 | Which letter represents a vein? | abc_question_images/parts_leaf_13133.png | a. A, b. M, c. C, d. Y | b | DQ_003359 | image | abc_question_images/parts_leaf_13134.png | parts_leaf_13134.png | 0.759131 |
DQ_003356 | Which letter represents a vein? | abc_question_images/parts_leaf_13133.png | a. A, b. M, c. C, d. Y | b | DQ_003372 | image | abc_question_images/parts_leaf_13853.png | parts_leaf_13853.png | 0.751468 |
DQ_003356 | Which letter represents a vein? | abc_question_images/parts_leaf_13133.png | a. A, b. M, c. C, d. Y | b | DQ_009156 | image | abc_question_images/parts_cell_13505.png | parts_cell_13505.png | 0.749835 |
DQ_003356 | Which letter represents a vein? | abc_question_images/parts_leaf_13133.png | a. A, b. M, c. C, d. Y | b | DQ_007885 | image | abc_question_images/blastocyst_19033.png | blastocyst_19033.png | 0.739941 |
DQ_003356 | Which letter represents a vein? | abc_question_images/parts_leaf_13133.png | a. A, b. M, c. C, d. Y | 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? | 0.59402 |
DQ_003356 | Which letter represents a vein? | abc_question_images/parts_leaf_13133.png | a. A, b. M, c. C, d. Y | b | 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. | 0.561596 |
DQ_003356 | Which letter represents a vein? | abc_question_images/parts_leaf_13133.png | a. A, b. M, c. C, d. Y | b | 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. | 0.548283 |
DQ_003356 | Which letter represents a vein? | abc_question_images/parts_leaf_13133.png | a. A, b. M, c. C, d. Y | b | 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. | 0.546391 |
DQ_003356 | Which letter represents a vein? | abc_question_images/parts_leaf_13133.png | a. A, b. M, c. C, d. Y | b | 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. | 0.541267 |
DQ_003356 | Which letter represents a vein? | abc_question_images/parts_leaf_13133.png | a. A, b. M, c. C, d. Y | b | T_3491 | text | null | Vitamins and minerals are also nutrients. They do not provide energy, but they are needed for good health. | 0.537833 |
DQ_003356 | Which letter represents a vein? | abc_question_images/parts_leaf_13133.png | a. A, b. M, c. C, d. Y | b | T_2209 | text | null | Some diseases affect mainly the blood or its components. They include anemia, leukemia, hemophilia, and sickle- cell disease. | 0.535791 |
DQ_003356 | Which letter represents a vein? | abc_question_images/parts_leaf_13133.png | a. A, b. M, c. C, d. Y | b | T_3033 | text | null | Sperm ( Figure 1.1), the male reproductive cells, are tiny. In fact, they are the smallest cells in the human body. What do you think a sperm cell looks like? Some people think that it looks like a tadpole. Do you agree? | 0.528581 |
DQ_003356 | Which letter represents a vein? | abc_question_images/parts_leaf_13133.png | a. A, b. M, c. C, d. Y | b | T_2534 | text | null | Both types of reproduction have certain advantages. | 0.527413 |
DQ_003356 | Which letter represents a vein? | abc_question_images/parts_leaf_13133.png | a. A, b. M, c. C, d. Y | b | T_2174 | text | null | After food is broken down into nutrient molecules, the molecules are absorbed by the blood. Absorption is the process in which nutrients or other molecules are taken up by the blood. Once absorbed by the blood, nutrients can travel in the bloodstream to cells throughout the body. | 0.525582 |
DQ_003357 | Where is the outer edge of the plant leaf? | abc_question_images/parts_leaf_13133.png | a. c, b. y, c. a, d. m | a | DQ_003354 | image | abc_question_images/parts_leaf_13133.png | parts_leaf_13133.png | 1 |
DQ_003357 | Where is the outer edge of the plant leaf? | abc_question_images/parts_leaf_13133.png | a. c, b. y, c. a, d. m | a | DQ_003670 | image | question_images/parts_leaf_3133.png | parts_leaf_3133.png | 0.901951 |
DQ_003357 | Where is the outer edge of the plant leaf? | abc_question_images/parts_leaf_13133.png | a. c, b. y, c. a, d. m | a | DQ_009229 | image | question_images/parts_cell_1067.png | parts_cell_1067.png | 0.780278 |
DQ_003357 | Where is the outer edge of the plant leaf? | abc_question_images/parts_leaf_13133.png | a. c, b. y, c. a, d. m | a | DQ_003361 | image | abc_question_images/parts_leaf_13135.png | parts_leaf_13135.png | 0.777259 |
DQ_003357 | Where is the outer edge of the plant leaf? | abc_question_images/parts_leaf_13133.png | a. c, b. y, c. a, d. m | a | DQ_003684 | image | question_images/parts_leaf_3137.png | parts_leaf_3137.png | 0.770307 |
DQ_003357 | Where is the outer edge of the plant leaf? | abc_question_images/parts_leaf_13133.png | a. c, b. y, c. a, d. m | a | DQ_003363 | image | abc_question_images/parts_leaf_13137.png | parts_leaf_13137.png | 0.770307 |
DQ_003357 | Where is the outer edge of the plant leaf? | abc_question_images/parts_leaf_13133.png | a. c, b. y, c. a, d. m | a | DQ_003359 | image | abc_question_images/parts_leaf_13134.png | parts_leaf_13134.png | 0.759131 |
DQ_003357 | Where is the outer edge of the plant leaf? | abc_question_images/parts_leaf_13133.png | a. c, b. y, c. a, d. m | a | DQ_003372 | image | abc_question_images/parts_leaf_13853.png | parts_leaf_13853.png | 0.751468 |
DQ_003357 | Where is the outer edge of the plant leaf? | abc_question_images/parts_leaf_13133.png | a. c, b. y, c. a, d. m | a | DQ_009156 | image | abc_question_images/parts_cell_13505.png | parts_cell_13505.png | 0.749835 |
DQ_003357 | Where is the outer edge of the plant leaf? | abc_question_images/parts_leaf_13133.png | a. c, b. y, c. a, d. m | a | DQ_007885 | image | abc_question_images/blastocyst_19033.png | blastocyst_19033.png | 0.739941 |
DQ_003357 | Where is the outer edge of the plant leaf? | abc_question_images/parts_leaf_13133.png | a. c, b. y, c. a, d. m | 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? | 0.581171 |
DQ_003357 | Where is the outer edge of the plant leaf? | abc_question_images/parts_leaf_13133.png | a. c, b. y, c. a, d. m | 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. | 0.53503 |
DQ_003357 | Where is the outer edge of the plant leaf? | abc_question_images/parts_leaf_13133.png | a. c, b. y, c. a, d. m | 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. | 0.5176 |
DQ_003357 | Where is the outer edge of the plant leaf? | abc_question_images/parts_leaf_13133.png | a. c, b. y, c. a, d. m | a | T_1924 | text | null | Dermal tissue covers the outside of a plant. Its like the plants skin. Cells of dermal tissue secrete a waxy substance called cuticle. Cuticle helps prevent water loss and damage to the plant. | 0.514211 |
DQ_003357 | Where is the outer edge of the plant leaf? | abc_question_images/parts_leaf_13133.png | a. c, b. y, c. a, d. m | 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. | 0.511242 |
DQ_003357 | Where is the outer edge of the plant leaf? | abc_question_images/parts_leaf_13133.png | a. c, b. y, c. a, d. m | a | T_3329 | text | null | Seedless plants can reproduce asexually or sexually. Some seedless plants, like hornworts and liverworts, can reproduce asexually through fragmentation. When a small fragment of the plant is broken off, it can form a new plant. | 0.506696 |
DQ_003357 | Where is the outer edge of the plant leaf? | abc_question_images/parts_leaf_13133.png | a. c, b. y, c. a, d. m | a | 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. | 0.503198 |
DQ_003357 | Where is the outer edge of the plant leaf? | abc_question_images/parts_leaf_13133.png | a. c, b. y, c. a, d. m | 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: | 0.500984 |
DQ_003357 | Where is the outer edge of the plant leaf? | abc_question_images/parts_leaf_13133.png | a. c, b. y, c. a, d. m | a | T_1936 | text | null | By the time the earliest plants evolved, animals were already the dominant living things in the water. Plants were also limited to the upper layer of water. Only near the top of the water column is there enough sunlight for photosynthesis. So plants never became dominant aquatic organisms. | 0.494339 |
DQ_003357 | Where is the outer edge of the plant leaf? | abc_question_images/parts_leaf_13133.png | a. c, b. y, c. a, d. m | 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 | 0.492244 |
DQ_003358 | What is the top layer called? | abc_question_images/parts_leaf_13133.png | a. Upper epidermis, b. Lower epidermis, c. Bundle Sheath, d. Vein | a | DQ_003354 | image | abc_question_images/parts_leaf_13133.png | parts_leaf_13133.png | 1 |
DQ_003358 | What is the top layer called? | abc_question_images/parts_leaf_13133.png | a. Upper epidermis, b. Lower epidermis, c. Bundle Sheath, d. Vein | a | DQ_003670 | image | question_images/parts_leaf_3133.png | parts_leaf_3133.png | 0.901951 |
DQ_003358 | What is the top layer called? | abc_question_images/parts_leaf_13133.png | a. Upper epidermis, b. Lower epidermis, c. Bundle Sheath, d. Vein | a | DQ_009229 | image | question_images/parts_cell_1067.png | parts_cell_1067.png | 0.780278 |
DQ_003358 | What is the top layer called? | abc_question_images/parts_leaf_13133.png | a. Upper epidermis, b. Lower epidermis, c. Bundle Sheath, d. Vein | a | DQ_003361 | image | abc_question_images/parts_leaf_13135.png | parts_leaf_13135.png | 0.777259 |
DQ_003358 | What is the top layer called? | abc_question_images/parts_leaf_13133.png | a. Upper epidermis, b. Lower epidermis, c. Bundle Sheath, d. Vein | a | DQ_003684 | image | question_images/parts_leaf_3137.png | parts_leaf_3137.png | 0.770307 |
DQ_003358 | What is the top layer called? | abc_question_images/parts_leaf_13133.png | a. Upper epidermis, b. Lower epidermis, c. Bundle Sheath, d. Vein | a | DQ_003363 | image | abc_question_images/parts_leaf_13137.png | parts_leaf_13137.png | 0.770307 |
DQ_003358 | What is the top layer called? | abc_question_images/parts_leaf_13133.png | a. Upper epidermis, b. Lower epidermis, c. Bundle Sheath, d. Vein | a | DQ_003359 | image | abc_question_images/parts_leaf_13134.png | parts_leaf_13134.png | 0.759131 |
DQ_003358 | What is the top layer called? | abc_question_images/parts_leaf_13133.png | a. Upper epidermis, b. Lower epidermis, c. Bundle Sheath, d. Vein | a | DQ_003372 | image | abc_question_images/parts_leaf_13853.png | parts_leaf_13853.png | 0.751468 |
DQ_003358 | What is the top layer called? | abc_question_images/parts_leaf_13133.png | a. Upper epidermis, b. Lower epidermis, c. Bundle Sheath, d. Vein | a | DQ_009156 | image | abc_question_images/parts_cell_13505.png | parts_cell_13505.png | 0.749835 |
DQ_003358 | What is the top layer called? | abc_question_images/parts_leaf_13133.png | a. Upper epidermis, b. Lower epidermis, c. Bundle Sheath, d. Vein | a | DQ_007885 | image | abc_question_images/blastocyst_19033.png | blastocyst_19033.png | 0.739941 |
DQ_003358 | What is the top layer called? | abc_question_images/parts_leaf_13133.png | a. Upper epidermis, b. Lower epidermis, c. Bundle Sheath, d. Vein | a | T_0541 | text | null | The three outer layers of the Sun are its atmosphere. | 0.57402 |
DQ_003358 | What is the top layer called? | abc_question_images/parts_leaf_13133.png | a. Upper epidermis, b. Lower epidermis, c. Bundle Sheath, d. Vein | a | T_1698 | text | null | How well soil forms and what type of soil forms depends on several different factors, which are described below. | 0.559833 |
DQ_003358 | What is the top layer called? | abc_question_images/parts_leaf_13133.png | a. Upper epidermis, b. Lower epidermis, c. Bundle Sheath, d. Vein | a | T_0229 | text | null | Air temperature in the stratosphere layer increases with altitude. Why? The stratosphere gets most of its heat from the Sun. Therefore, its warmer closer to the Sun. The air at the bottom of the stratosphere is cold. The cold air is dense, so it doesnt rise. As a result, there is little mixing of air in this layer. | 0.548272 |
DQ_003358 | What is the top layer called? | abc_question_images/parts_leaf_13133.png | a. Upper epidermis, b. Lower epidermis, c. Bundle Sheath, d. Vein | a | T_1797 | text | null | The two types of air pollutants are primary pollutants, which enter the atmosphere directly, and secondary pollutants, which form from a chemical reaction. | 0.540452 |
DQ_003358 | What is the top layer called? | abc_question_images/parts_leaf_13133.png | a. Upper epidermis, b. Lower epidermis, c. Bundle Sheath, d. Vein | a | T_1447 | text | null | Minerals are divided into groups based on chemical composition. Most minerals fit into one of eight mineral groups. | 0.534142 |
DQ_003358 | What is the top layer called? | abc_question_images/parts_leaf_13133.png | a. Upper epidermis, b. Lower epidermis, c. Bundle Sheath, d. Vein | a | T_3278 | text | null | What does population growth mean? You can probably guess that it means the number of individuals in a population is increasing. The population growth rate tells you how quickly a population is increasing or decreasing. What determines the population growth rate for a particular population? | 0.531652 |
DQ_003358 | What is the top layer called? | abc_question_images/parts_leaf_13133.png | a. Upper epidermis, b. Lower epidermis, c. Bundle Sheath, d. Vein | a | T_1106 | text | null | Despite these problems, there is a rich fossil record. How does an organism become fossilized? | 0.528959 |
DQ_003358 | What is the top layer called? | abc_question_images/parts_leaf_13133.png | a. Upper epidermis, b. Lower epidermis, c. Bundle Sheath, d. Vein | a | T_2237 | text | null | All known matter can be divided into a little more than 100 different substances called elements. | 0.527462 |
DQ_003358 | What is the top layer called? | abc_question_images/parts_leaf_13133.png | a. Upper epidermis, b. Lower epidermis, c. Bundle Sheath, d. Vein | a | T_4893 | text | null | A given kind of matter has the same chemical makeup and the same chemical properties regardless of its state. Thats because state of matter is a physical property. As a result, when matter changes state, it doesnt become a different kind of substance. For example, water is still water whether it exists as ice, liquid water, or water vapor. | 0.525994 |
DQ_003358 | What is the top layer called? | abc_question_images/parts_leaf_13133.png | a. Upper epidermis, b. Lower epidermis, c. Bundle Sheath, d. Vein | a | 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. | 0.525634 |
DQ_003359 | Which label indicates the leaf's upper epidermis? | abc_question_images/parts_leaf_13134.png | a. X, b. P, c. M, d. K | c | DQ_003359 | image | abc_question_images/parts_leaf_13134.png | parts_leaf_13134.png | 1 |
DQ_003359 | Which label indicates the leaf's upper epidermis? | abc_question_images/parts_leaf_13134.png | a. X, b. P, c. M, d. K | c | DQ_003675 | image | question_images/parts_leaf_3134.png | parts_leaf_3134.png | 0.845626 |
DQ_003359 | Which label indicates the leaf's upper epidermis? | abc_question_images/parts_leaf_13134.png | a. X, b. P, c. M, d. K | c | DQ_003372 | image | abc_question_images/parts_leaf_13853.png | parts_leaf_13853.png | 0.834796 |
DQ_003359 | Which label indicates the leaf's upper epidermis? | abc_question_images/parts_leaf_13134.png | a. X, b. P, c. M, d. K | c | DQ_003337 | image | abc_question_images/parts_leaf_11117.png | parts_leaf_11117.png | 0.828749 |
DQ_003359 | Which label indicates the leaf's upper epidermis? | abc_question_images/parts_leaf_13134.png | a. X, b. P, c. M, d. K | c | DQ_003370 | image | abc_question_images/parts_leaf_13852.png | parts_leaf_13852.png | 0.827176 |
DQ_003359 | Which label indicates the leaf's upper epidermis? | abc_question_images/parts_leaf_13134.png | a. X, b. P, c. M, d. K | c | DQ_003762 | image | question_images/parts_leaf_556.png | parts_leaf_556.png | 0.825606 |
DQ_003359 | Which label indicates the leaf's upper epidermis? | abc_question_images/parts_leaf_13134.png | a. X, b. P, c. M, d. K | c | DQ_003684 | image | question_images/parts_leaf_3137.png | parts_leaf_3137.png | 0.805732 |
DQ_003359 | Which label indicates the leaf's upper epidermis? | abc_question_images/parts_leaf_13134.png | a. X, b. P, c. M, d. K | c | DQ_003363 | image | abc_question_images/parts_leaf_13137.png | parts_leaf_13137.png | 0.805732 |
DQ_003359 | Which label indicates the leaf's upper epidermis? | abc_question_images/parts_leaf_13134.png | a. X, b. P, c. M, d. K | c | DQ_003601 | image | question_images/parts_leaf_1117.png | parts_leaf_1117.png | 0.804418 |
DQ_003359 | Which label indicates the leaf's upper epidermis? | abc_question_images/parts_leaf_13134.png | a. X, b. P, c. M, d. K | c | DQ_003698 | image | question_images/parts_leaf_3139.png | parts_leaf_3139.png | 0.796449 |
DQ_003359 | Which label indicates the leaf's upper epidermis? | abc_question_images/parts_leaf_13134.png | a. X, b. P, c. M, d. K | 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. | 0.592005 |
DQ_003359 | Which label indicates the leaf's upper epidermis? | abc_question_images/parts_leaf_13134.png | a. X, b. P, c. M, d. K | 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. | 0.576762 |
DQ_003359 | Which label indicates the leaf's upper epidermis? | abc_question_images/parts_leaf_13134.png | a. X, b. P, c. M, d. K | c | T_1924 | text | null | Dermal tissue covers the outside of a plant. Its like the plants skin. Cells of dermal tissue secrete a waxy substance called cuticle. Cuticle helps prevent water loss and damage to the plant. | 0.575998 |
DQ_003359 | Which label indicates the leaf's upper epidermis? | abc_question_images/parts_leaf_13134.png | a. X, b. P, c. M, d. K | c | T_1698 | text | null | How well soil forms and what type of soil forms depends on several different factors, which are described below. | 0.574463 |
DQ_003359 | Which label indicates the leaf's upper epidermis? | abc_question_images/parts_leaf_13134.png | a. X, b. P, c. M, d. K | 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. | 0.57387 |
DQ_003359 | Which label indicates the leaf's upper epidermis? | abc_question_images/parts_leaf_13134.png | a. X, b. P, c. M, d. K | c | 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. | 0.566833 |
DQ_003359 | Which label indicates the leaf's upper epidermis? | abc_question_images/parts_leaf_13134.png | a. X, b. P, c. M, d. K | c | T_1925 | text | null | Ground tissue makes up much of the inside of a plant. The cells of ground tissue carry out basic metabolic functions and other biochemical reactions. Ground tissue may also store food or water. | 0.565629 |
DQ_003359 | Which label indicates the leaf's upper epidermis? | abc_question_images/parts_leaf_13134.png | a. X, b. P, c. M, d. K | c | T_1923 | text | null | A tissue is a group of specialized cells of the same kind that perform the same function. Modern plants have three major types of tissues. Theyre called dermal, ground, and vascular tissues. | 0.564899 |
DQ_003359 | Which label indicates the leaf's upper epidermis? | abc_question_images/parts_leaf_13134.png | a. X, b. P, c. M, d. K | 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. | 0.561707 |
DQ_003359 | Which label indicates the leaf's upper epidermis? | abc_question_images/parts_leaf_13134.png | a. X, b. P, c. M, d. K | 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: | 0.556894 |
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