All the information necessary for an organism to form and grow is recorded in the organism’s DNA. How does DNA use its stored information to express a trait?

What is thought to have caused the mass extinction at the end of the cretaceous period?

What does the hardy-weinberg principle relate to? a. chances of survival of an organism b. frequency of alleles in a population c. natural selection in a species d. causes of evolution among organisms

Suppose you were the commissioner of corrections for your state. which correctional activities might come within your domain? which mostly would not