Other questions in this quiz

2. What are amino acids soluble in?

  • Acids
  • Acids and bases
  • Everything
  • Bases

3. At a pH more acidic than the isoelectric point...

  • Behaves as a base and accepts a proton forming a positive ion.
  • Behaves as a acid and accepts a proton forming a negative ion.
  • Behaves as a base and accepts a proton forming a negative ion.
  • Behaves as a acid and accepts a proton forming a positive ion.

4. Does a zwitterion have a charge?

  • A negative charge
  • Yes
  • No
  • A positive charge

5. What is an amino acid?

  • They are substances found only in the body to form proteins.
  • The building blocks for the biological molecules, peptides and proteins.
  • They are organic compounds with the carboxylic acid functional group
  • The building blocks for biological molecules, polyesters.

Comments

No comments have yet been made

Similar Chemistry resources:

See all Chemistry resources »See all Polymers resources »