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SCIENCE Plant Test Review Plant Test Review Good Luck! Good Luck! (Mrs. Yantosh)
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#1 Name the cells that open and close the stomata? Xylem cells Guard cells Cuticle cells Plant cells
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#2 What do we call the loss of water from a plant? Transpiration Photosynthesis Evaporation Respiration `
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#3 What type of reproduction is the creation of a new plant from a stem cutting? Sexual Asexual
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#5 Plants need carbon dioxide for what ? fertilization photosynthesis cellular respiration reproduction
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#6 Light energy is absorbed by _____. chlorophyll chloroplasts mitochondria glucose
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#7 When a seed begins to grow it is called _____. photosynthesis respiration transport germination
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#8 Name the three parts of the seed. Egg, fruit, spore Seed coat, egg, food tiny plant, seed coat, stored food tiny plant, seed coat, egg
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#9 Which of the following is NOT a fruit, and tell me why? cucumber potato green bean apple ALL FRUITS HAVE SEEDS.
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#10 _____ transports the water and minerals throughout the plant and _____ transports food. xylem; phloem phloem; xylem arteries, veins carbon dioxide, oxygen
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#11 What do seeds need to germinate? carbon dioxide cold water soil
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stomata leaves stems roots 12. How does water get into a plant?
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roots leaves stems flower 13. How does Carbon Dioxide get into a plant?
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#14 Name the primary structure where sugar is made. Roots Stems Leaf
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#15 What gives plants their green color? sunlight glucose chlorophyll Carbon dioxide
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#16 What happens to a plant when the amount of water transpired from a plant’s leaves is greater than the amount absorbed by its roots ? It turns dark green Gets taller It wilts It reproduces
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#17 What would happen if plants did not have a cuticle? there would be no roots they would have to live in the dark they would dry out they couldn’t absorb sunlight
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#18 Plant cells make glucose molecules from what ? Carbon dioxide, oxygen and sunlight Oxygen and water Water and hydrogen Carbon dioxide, water and sunlight
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STUDY TONIGHT GOOD LUCK ON YOUR TEST!! GOOD LUCK ON YOUR TEST!!
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