A 3k block rests on rough horizontal table. A rope is attached to the block and is pulled with a force of 11N to the left. As a result, the block accelerates at 3m/swhat is the coefficient

Which statement describes john tuzo wilson’s contribution to the theory of plate tectonics?

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

Amino acids contain the elements carbon, hydrogen, oxygen, nitrogen, and sometimes sulfur. of the 20 amino acids found in humans, 11 are called "nonessential" because they can be manufactured by the body when needed. which elements in these 11 amino acids are commonly obtained from the metabolism of sugar molecules?