If you're referring to water, it's not required that you drink 8 glasses, just enough that you keep yourself hydrated.
Mutations can't result in a change in appearance.
Hormones can be transported in blood in dissolved form or bound to a transport protein or serum carrier.
Answer:
vacuole
Explanation:
think of it as a storage unit for water and waste
Answer:
My dear
you should tell about the book the so that anyone can tell you the answer
