<span>This would be an example of a mutation, because the changing of allele frequencies would be a change within the gene itself, which would be a mutation in the DNA. This is evidenced by the fact that there is now a form of human resistance to malaria, due to changes within human DNA itself.</span>
A duplication is a mutation where the chromosome carries repetitive sets for a gene.
Answer: B
Explanation:
I think it is either A, B. I think it is B because Butter is a saturated fat and is saturated with hydrogens. This makes it solid. They are made from animal fats that contain saturated fatty acids that are solid at room temperature. Soft margarine is made of plant fats which remain liquid at room temperatures like the corn oil. -I searched this up UnU Hope this helps.
Density-dependent limiting factors cause a population's per capita growth rate to change—typically, to drop—with increasing population density
<span>If an orange powder coating the bottom of rivers from water runoff through old coal mines is called acid mine drainage. Acid mine drainage is an outflow of acid water that came from coal mine areas or some metal mine areas.</span>
