Phospholipids have two distinct polarities. The phosphate head is always polar, while the two "tails" it has are nonpolar.
1. B
2. B
3. C
4. C
5. D
6. C
7. C
8. D
9. C
Answer:
ATP stands for adenosine triphosphate, where three phosphoric acids attach themselves to provide high energy phosphate groups to it. This process of conversion of ADP to ATP is called as phosphorylation.
Explanation: