Which word means that an organism's cells specialize and change during their lifetimes? answers choices: grow, evovle, shrink, develop

Ablastocyst is a group of cells that forms after a human egg is fertilized. the blastocyst consists of two types of cells. some of these cells will become the placenta. what do the other cells develop into?

What is the membrane that sheath of schwann cell containing cytoplasm and nucleus that encloses myelin

The hardy-weinberg principle is that genetic frequencies in a population? will remain stable from generation to generation will always be changing will not be affected by environmental changes are always in a 3: 1 ratio