To identify a biome, which types of information would be most ? a) predator and prey types b) climate and plant and animal life c) highest latitude measurement d) longitude

The cluster of developing cells from conception until birth is called an

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?

18. how do the cells in meiosis differ from the cells in mitosis?