Medical Quiz

Carbohydrates, Proteins and Lipids Quiz

What is a peptide bond?

A. Bond that holds two amino acids together.

B. A bond that holds hydrogen and oxygen molecules together.

C. A bond that holds the phosphate group of one nucleotide and a sugar of a neighboring nucleotide.

D. A bond that is formed by the sharing of electrons.

Select your answer:
     


Preview next quiz:

How many different amino acids are there?

A. 15

B. 20

C. 25

D. 30



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