Consider the following statements.
1. The energy currency of cell is ATP (Adenocine Triphosphate).
2. Maximum amount of energy (ATP) is liberated on oxidation of fat.
3. Alcohol is a product of anaerobic respiration.
Which of the statement(s) given above is/are true ?

A. Only 1

B. Only 2

C. 1 and 3

D. 1, 2 and 3

Answer: Option D