"I'm all around, but I don't move. I always support
and never lie down. What am I?"
what is it ?

What is the meaning of exocytosis ?

Can sexual intercourse affect your body in any way that you are harmed?

Sarah and john are having a discussion on genetic diversity. sarah believes that it happen over a long period of time. john it happens immediately. who is correct? a. sarah is correct because genetic diversity occurs over a long period of time. b. john is correct because genetic diversity occurs immediately. c. both are correct because genetic variation can occur or long period of time. d. neither are correct because genetic diversity occurs over any period of time