Answer:
Girls have two X chromosomes and boys have chromosomes (XY).
Explanation:
Girls have two X chromosomes (XX), and boys have one X and one Y chromosome (XY). Whether a baby will be a boy or a girl is determined at the time of conception.
It reproduces sexually it manly reproduces by conjugation of two mature cells, that means that neither of the cells is boy or a girl
Answer:
ADP has two phosphate groups and ATP has three phosphate groups. When the ATP is broken down, you have phosphate groups that release energy and it converts it into ADP. The electron transport chain is where ATP is produced (in the inner membrane of mitochondria.)
ATP carries chemical energy that cells can use.
Explanation:
hope this helps :)
The answer is easy. I am not supposed to tell you. The answer is.................................pulse pressure
thanks