Biology, 03.02.2020 07:47, evere11605
What should be true of a molecule being used as a molecular clock? . a)it has a consistent rate of neutral mutations from generation to generation.. b)it is a rare molecule that is not found in many living species that might be compared.. c)its mutations always affect the phenotype, making it easier to observe the changes.. d)it serves an unnecessary function, making it less likely to be preserved over time.
Answers: 1
Biology, 22.06.2019 00:40, cselder
There is a liquid capsule inside a cup full of liquid. the cup full of liquid has salt in it and the liquid capsule has no salt in it. in which direction will the solvent flow? a. the salt does not have to move b. from the capsule to the larger cup c. equally between the capsule and the cup d. from the larger cup to the capsule
Answers: 1
Biology, 22.06.2019 09:20, milhai0627a
Which type of respiration takes place when there is no oxygen present? a. anaerobic b. mitochondrial c. cellular d. aerobica. anaerobic
Answers: 2
What should be true of a molecule being used as a molecular clock? . a)it has a consistent rate of n...
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