When the gene is considered pleiotropic, this means that a single gene controls or influences multiple and possibly unrelated phenotypic traits. Phenotypic traits are characteristics of an organism that is can be easily observed. Such as size, color, shape and behavior.
Answer:
Option A
Explanation:
It was discovered in the letters of both lyell and darwin that people before them believed that Earth is a few thousand years old, and populations are unchanging.
Reference:
Zuidema, H. P. (1947). Discovery of Letters by Lyell and Darwin. The Journal of Geology, 55(5), 439-445.
Answer:
i think oh is a radicalin these option.
Answer:
Damage to DNA can render a cell useless, or even harmful to an organism. Apoptosis, or programmed cell death, evolved as a rapid and irreversible process to efficiently eliminate dysfunctional cells. A hallmark of cancer is the ability of malignant cells to evade apoptosis.
Explanation:
Answer:
Fossil fuels produce large quantities of carbon dioxide when burned. Carbon emissions trap heat in the atmosphere and lead to climate change
Explanation: