BS 161 CHAPTER 4 EXAM WITH COMPLETE QUESTIONS WITH CORRECT DETAILED ANSWERS WITH RATIONALES (VERIFIED ANSWERS) |ALREADY GRADED A+||UPDATED MAY 2024!

Which of the following actions would affect the secondary, but not primary, structure of a protein? A. break the ionic bonds between amino acids B. break the hydrogen bonds between amino acids C. change the sequence of amino acids D. disrupt the interactions between two different polypeptide chains - ANSWERSB. break the hydrogen bonds between amino acids How many water molecules would be produced in making a polypeptide that is 14 amino acids long? - ANSWERS13 True of False: The individual polypeptide chains in a multi-subunit protein each have their own primary, secondary, and tertiary structure. - ANSWERStrue Which one of the following can contribute to a protein's tertiary structure? A. covalent bonding B. ionic bonding C. hydrogen bonding D. All of the other answer options are correct. E. van der Waal's forces - ANSWERSD. All of the other answer options are correct. Amino acids with hydrophobic R groups are most often found buried in the interior of folded proteins. - ANSWERSTrue Which one of the following is NOT a component of an amino acid? A. α carbon B. amino group C. carboxyl group D. triphosphate group E. R group - ANSWERSD. triphosphate group In a ribbon model of a polypeptide, br