Biology, 27.06.2019 19:00 mishcacross21
Which of the following statements accurately describes melanin's function? a. the more melanin an individual has in his or her skin cells, the more likely he or she is to get mutations in dna. b. melanin is a molecule that distinguishes humans from their primate relatives. c. everyone has the same type of melanin, but the amount varies from person to person. d. lighter skin has less of the dark-brown eumelanin that protects cells from uv damage.
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Biology, 22.06.2019 13:00
What do you need to use in order to work as an environmental scientist? you need to use the scientific method and__ in order to work as an environmental scientist.
Answers: 1
Biology, 22.06.2019 14:30
Asegment id dna that is artificially created from two or more organism through use of dna enzymes in a laboratory is called a segment of dna that is artificially created from two or more organisms through use of dna enzymes in a laboratory is called
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Biology, 22.06.2019 16:40
Cells a and b are the same size and shape, but cell a is metabolically quiet and cell b is actively consuming oxygen. oxygen will diffuse more quickly into cell because . b the oxygen molecules inside cell b have a higher kinetic energy b. a its membrane transport proteins will not be saturated c. a the diffusion gradient there is shallowerd. b the diffusion gradient there is steeper
Answers: 2
Biology, 22.06.2019 18:30
The hypothesis that evolution occurs at an irregular rate through geologic time is known as: directional evolution directional equilibrium punctuated equilibrium punctuated evolution
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Which of the following statements accurately describes melanin's function? a. the more melanin an...
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