Biology, 26.07.2019 10:30, littledudefromacross
For gas exchange to be efficient, the respiratory membrane must be a. at least 3 micrometers thick b.0.5 to 1 micrometer thick c. between 5 and 6 micrometers thick d. the thickness of the respiratory membrane is not important in the efficiency of gas exchange.
Answers: 1
Biology, 22.06.2019 09:30, ylianafghgfdsnm1479
Natural resources are any materials that humans obtain from the earth to meet our wants and needs.
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Matched chromosomes carrying information about the same characteristics in the organism are called
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For gas exchange to be efficient, the respiratory membrane must be a. at least 3 micrometers thick...
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