Essentials of Biology 4th Edition by Sylvia Mader ,Michael Windelspecht

تمرين 14

For question choose the class of nutrient from the key that matches the description. Each answer may be used more than once or not at all. Key:
A) carbohydrates
B) lipids
C) proteins
D) minerals
E) vitamins
F) water
Constitutes the majority of human body mass