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I'm Lichen Bio Plant
I'm Lichen Bio Plant Stack 3
| Question | Answer |
|---|---|
| what plant part contains lenticels | stem |
| what atmospheric gas most directly influences the rate of photosynthesis | carbon dioxide |
| when a plant bends toward the light it is called... | phototropism |
| what is autotrophic nutrition | making own food |
| type of repro that produces offspring that are genetically identical | asexual |
| construction of organic molecules from inorganic raw materials in plants | photosynthesis |
| what is vegetative propagation | asexual plant reproduction |
| plant structures adapted for the intake of gases from environment | stomates and lenticels |
| growing potatoes from buds | tuber (asexual plant repro) |
| color of light least effective for photosynthesis | green |
| what controls the size of the stomates | guard cells |
| organism that absorbs carbon dioxide from the air for use in glucose synthesis | plant or producer |
| wavelengths of light would be most effective for conversion of radiant energy into chemical energy of organic compounds | red and blue |
| gas produced by photosynthesis | oxygen |
| part of a plant used for photosynthesis | leaves |
| what does green light do to photosynthesis | slows or stops it |
| where in a leaf cell does photosynthesis occur | chloroplasts |
| part of plant specialized for anchorage and absorption | roots |
| inorganic molecules needed for photosynthesis | carbon dioxide and water |
| growth of a plant towards light depends on | hormones called auxins |
| what process produces most of the oxygen in the Earth's atmosphere | photosynthesis, especially by algae |
| why don't green plants excrete carbon dioxide, normally? | bc they use it during photosynthesis |
| if the process carried out in a chloroplast is interrupted, the release of what would be effected? | oxygen |
| what part of a plant cell functions as a storage site for wastes | vacuole |
| within a plant cell, how is glucose used? | a source of energy during cellular respiration, or stored as starch for later use |
| which type of organism can convert light energy into chemical bond energy | producers (plants and algae) |
| what structures in a plant cell contain pigment | chloroplasts |
| what is the pigment called | chlorophyll |
| what process occurs in the pigment containing structure | photosynthesis |
| in a plant cell, what do chloroplasts look like | tiny little grains in the cytoplasm, somewhat oval shaped |
| explain how a stomate and a lenticel help a plant maintain homeostasis | they open and close to control water loss from the openings. also stomates let carbon dioxide in so the plant can make its food |
| explain how root hairs help a plant maintain homeostasis | bc they absorb water and minerals that the plant needs to survive |
| explain how veins help a plant maintain homeostasis | carry materials around in a plant so leaves get water from roots and roots get food from the leaves |
| explain how a stem helps a plant maintain homeostasis | holds leaves up to light, supports plants, has veins inside for transport btwn roots and leaves |
| explain how a leaf helps a leaf helps a plant maintain homeostasis | makes food (glucose) so it can use the glucose for cell respiration to get energy for life functions |
Created by:
thomase
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