What causes the
differences in physical characteristics like hair color among people?
1. dife...
Chemistry, 18.10.2020 04:01 pattydixon6
What causes the
differences in physical characteristics like hair color among people?
1. diferent versions of genes
2. variations in DNA length
3. different numbers of chromosomes
4. variations in cell nucleus size
Answers: 3
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Electric charge is what ? a. kinetic energy b. radiation c. discovery d. electricity
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What term is applied to a scientist who studies ancient life, including animal and plant fossils a. anthropologist b. dendroclimatologist c. geophysicist d. paleontologist
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This statement about matter and its behavior is best classified as a
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