Biology
Medium
Question
The muscles, tissues and blood all are made up of:
A
Carbohydrates
B
Proteins
✓ Official correct answer
C
Vitamins
D
Fats
Community credibility
Registered members can vote for the answer they believe is correct today and explain why. If the facts change after an election or news event, suggest a new option so others can vote it up.
A
Carbohydrates
No member explanations yet for this option.
B
Proteins
No member explanations yet for this option.
C
Vitamins
No member explanations yet for this option.
D
Fats
No member explanations yet for this option.