Multiple Choice
How can variations in amino acid sequences within proteins affect an organism?
3. Amino Acids
Amino Acid Groups
Back3. Amino Acids
Amino Acid Groups
- Multiple ChoiceWhich of the following amino acids would most likely be found on the surface of a protein?
- Multiple ChoiceWhich term describes the number of amino acids present in a peptide chain?
- Multiple ChoiceEach amino acid contains a central (alpha) carbon atom attached to a hydrogen atom, along with which three groups?
- Multiple ChoiceWhich nitrogenous base is present in adenosine triphosphate (ATP)?
- Multiple ChoiceThe peptide alanylglutamylglycylalanylleucine has how many amino acid residues?
- Multiple ChoiceWhich of the following is an example of a modified amino acid hormone?
- Multiple ChoiceDuring translation, new amino acids (other than the initial formyl-methionine) enter the ribosome at which site?
- Multiple ChoiceThe primary structure of an amino acid is based upon which of the following?
- Multiple ChoiceWhich amino acid is most likely to participate in hydrogen bonding with water?
- Multiple ChoiceIn the context of amino acid structure, what primarily makes each of the 20 standard amino acids unique?
- Multiple ChoiceWhich of the following amino acids contains a sulfur atom in its side chain?
- Multiple ChoiceWhich class of macromolecule does ATP (adenosine triphosphate) belong to?
- Multiple ChoiceWhich of the following functional groups is found in all standard amino acids?
- Multiple ChoiceWhich of the following are examples of amine hormones?