When the waters which once covered indiana retreated, they left behind a bedrock layer of
a.)...
Biology, 28.08.2019 17:30 giraffegurl
When the waters which once covered indiana retreated, they left behind a bedrock layer of
a.) sandy rock
b.) igneous rock
c.) sedimentary rock
d.) metamorphic rock
Answers: 2
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How are fungi more like an animal? they have a cell wall. they are heterotrophs that absorb their food. they produce seeds and have membrane-bound nucleus. they use sunlight for photosynthesis.
Answers: 1
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Drag each tile to the correct box. the body monitors the levels of oxygen in the blood to regulate breathing. isabel is running in a marathon and is near the finish line. she feels out of breath. how will her nervous system work to generate a reaction? arrange the tiles in chronological order. isabel's breathing rate increases. sensory receptors in the arteries detect low oxygen levels. the brain sends signals through motor neurons. sensory neurons generate an impulse. the central nervous system relays an impulse to certain brain regions.
Answers: 1
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