<span>In order to move molecules in your kidneys or in your blood your body needs energy
ANSWER: ENERGY</span>
To provide genetic diversity from parents to offspring through “crossing over” over the genes in prophase.
Needs more info to answer question
The correct answer is that different genes are expressed in different cells.
The cellular differentiation is the process in developmental biology where a cell modifies from one kind of cell to another. Most generally the cells are modified to a more specialized kind. Differentiation takes place various times at the time of development of a multicellular species as it modifies from a basic zygote to a composite system of tissues and kinds of cells.
