Topics: Water Macromolecules Quiz
The element is found in all organic compounds
A. Iron
B. Carbon
C. Nitrogen
D. Oxygen
Preview next quiz:
Carbohydrates are made of
A. CHO
B. CHON
C. CHONP
D. CHONS
The element is found in all organic compounds
A. Iron
B. Carbon
C. Nitrogen
D. Oxygen
Preview next quiz:
Carbohydrates are made of
A. CHO
B. CHON
C. CHONP
D. CHONS