Biology, 17.10.2021 23:40 balochmisbah6626
The respiratory membrane is made of two thin membranes from the alveolus and capillary walls. What is important about the thinness of the membranes?
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Ture or false evidence for evolution includes millions of fossils
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What is the main difference between the central nervous system (cns) and the peripheral nervous system (pns)? .the cns involves the brain and spinal cord, and the pns involves the body nerves. the cns involves the body nerves, and the pns involves the brain and spinal cord. the cns involves sensory neurons, and the pns involves motor neurons. the cns involves motor neurons, and the pns involves sensory neurons.
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Viruses can be transmitted through air, water, food, insect bites, and direct skin contact. once a virus gains entry into the body, it invades a host cell in order to? a. synthesize antibodies for defense b. deactivate the host cell's defenses c. access cell processes for reproduction d. metabolize host proteins and grow
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The respiratory membrane is made of two thin membranes from the alveolus and capillary walls. What i...
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