Module 3.1.1 Flashcards
1
Q
Why does the body need exchange surfaces?
A
All cells need a supply of oxygen and nutrients to survive.
They also need waste products removed so they don’t cause a toxic build up.
2
Q
A
Biology > Module 3.1.1 > Flashcards
Why does the body need exchange surfaces?
All cells need a supply of oxygen and nutrients to survive.
They also need waste products removed so they don’t cause a toxic build up.