Biology, 13.10.2020 09:01 GiaTeyy6536
Research the fossil record of humans and answer these questions:
1. Name at least two extinct species that share a close evolutionary relationship with humans.
2. Explain the similarities and differences that exist between these species and humans.
3. Is the fossil record complete for humans? Explain your answer.
Answers: 2
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What organelle other than the nucleus houses dna in a eukaryotic cell?
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Suppose you could go back in time to interview henri becquerel on the day he discovered radioactivity. from his perspective, write an account of the discovery.
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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.
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Research the fossil record of humans and answer these questions:
1. Name at least two extinct speci...
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