Answer:
False
Explanation:
200 billion red and white cells along with platelets
Sometimes nightmares happen because of what happened on the day before you went to sleep, you might’ve been stressed, you watched a horror movie, or you might have been really scared of something, nightmares also happen because you thought about a lot of creepy things or things that would frighten you before you fell asleep.
1. True
2 .grow new cells
3.eggs
4.yes