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Plant Structures
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photosynthesis: the process in which plants use energy from light to make food.
vascular system: a system of tubes inside the plant that connect the leaves, stems, and roots.
stimulus: anything in the environment that makes an organism act in a certain way.
ovary: a structure on a flower that will develop into a fruit where seeds are found.
pollen: a powdery substance made by the stamen.
spore: a tiny reproductive structure that grows into a new plant. They are similar to a seed but much smaller.
chlorophyll: a green substance that captures the energy in sunlight.
fertilization: when a male structure and a female structure come together and combine.
reproduction: making more of the same kind of organism.
stamen: the male structure of a flower.
response: whatever the organism does when it senses the stimulus.
pistil: the female structure of a flower.
cone: a reproductive structure found in pine, fir, and spruce trees that has no petals, stamens, pistils, or ovaries but can produce seeds.
Plant Structures
Across:2. | when a male structure and a female structure come together and combine. | 3. | a structure on a flower that will develop into a fruit where seeds are found. | 5. | anything in the environment that makes an organism act in a certain way. | 6. | a reproductive structure found in pine, fir, and spruce trees that has no petals, stamens, pistils, or ovaries but can produce seeds. | 7. | whatever the organism does when it senses the stimulus. | 10. | making more of the same kind of organism. | 11. | the process in which plants use energy from light to make food. | 12. | the male structure of a flower. |
| | Down:1. | a green substance that captures the energy in sunlight. | 4. | a system of tubes inside the plant that connect the leaves, stems, and roots. | 5. | a tiny reproductive structure that grows into a new plant. They are similar to a seed but much smaller. | 8. | the female structure of a flower. | 9. | a powdery substance made by the stamen. |
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© 2016
PuzzleFast.com, Noncommercial Use Only
Plant Structures
Across:2. | when a male structure and a female structure come together and combine. | 3. | a structure on a flower that will develop into a fruit where seeds are found. | 5. | anything in the environment that makes an organism act in a certain way. | 6. | a reproductive structure found in pine, fir, and spruce trees that has no petals, stamens, pistils, or ovaries but can produce seeds. | 7. | whatever the organism does when it senses the stimulus. | 10. | making more of the same kind of organism. | 11. | the process in which plants use energy from light to make food. | 12. | the male structure of a flower. |
| | Down:1. | a green substance that captures the energy in sunlight. | 4. | a system of tubes inside the plant that connect the leaves, stems, and roots. | 5. | a tiny reproductive structure that grows into a new plant. They are similar to a seed but much smaller. | 8. | the female structure of a flower. | 9. | a powdery substance made by the stamen. |
| |
© 2016
PuzzleFast.com, Noncommercial Use Only