A. menstruation
menstruation happens because each month the body releases an egg. Hence why when youre pregnant you dont experience menstruation, because the egg is fertilized so will not be released
When the arteries harden!
Answer:
ur asking for a lot for so little points
Explanation:
The greatest distinction between the two is that the nervous system utilizes electrical motivations to send motions through neurons, while the hormonal framework utilizes compound errand people transported into blood plasma to target cells. This implies correspondence is quicker when utilizing the sensory system.
