Peptide Bonds

How many amino acid units does oligopeptide have?

• 10-20 amino acid units

• 200 amino acid units

• 30 amino acids

• 100 amino acids

The number of tripeptides possible from 3 different amino acids is:

• 81

• 27

• 9

• 6

Answer explanation

How many forms of peptide bonds are there?

• 5

• 4

• 7

• 6

TRUE OR FALSE: Peptide bonds can be broken by heating or high concentration.

• TRUE

• FALSE

Answer explanation

Peptide bonds cannot be broken with heating or high concentration

Tags

NGSS.HS-PS1-5

What compounds with longer chains are called?

• Polypeptide

• Peptide

• Tripeptide

• Macropeptide

Tags

NGSS.HS-LS1-1

NGSS.HS-LS1-6

Peptide bonds are _____ and planar bonds therefore they stabilize protein structure

What does peptide bonds contain?

• Patrial Positive charge groups

• Partial negative charge groups

• BOTH

• None of the above