Withdrawal - the tobacco user is used to the nicotine and now they don’t have it. Their body will react to compensate for that loss.
Answer:
I think it is maybe running a marathon, but Google will be your friend I believe to check that.
Answer:
I definitely think that is plant, I am not sure about the other ones
Answer:
there's a ½ or 50% chance of their children will also be carriers of the sickle cell disease.
Explanation:
let IA = normal and IS =sickle cell
since both parents are carriers so it would be IAIS x IAIS
IAIS x IAIS
1 IAIA, 2 IAIS, 1 ISIS
Answer:
all cells originated from pre existing cells
