MIP616 Exam 2 study with
100% correct answers already
graded A+(VERIFIED &
UPDATED)
1) Which of these amino acids can be phosphorylated?
a. lysine
b. serine
c. glycine
d. proline
e. asparagine - answer 1) _______ can be phosphorylated
b. serine
2) Which of these sequences is translation stop codon?
a. UAG
b. GAU
c. AUG
d. GUA
e. CUG - answer 2) Translation stop codon:
a. UAG
3) G proteins control....
,a. translation initiation
b. vesicle formation
c. vesicle fusion
d. signal transduction
e. all of the above - answer 3) G proteins control...
e.
- translation initiation
- vesicle formation
- vesicle fusion
- signal transduction
4) A charged aminoacyl-transfer RNA has what?
a. a D loop
b. a bound amino acid
c. an anticodon loop
d. a codon loop
e. a, b, & c - answer 4) A charged aminoacyl-transfer RNA has...
e.
- a D loop
- a bound amino acid
- an anticodon loop
- a codon loop
5) Ribosomal RNAs...
a. are transcribed in the nucleolus
,b. are bound by ribosomal proteins
c. have enzymatic activity
d. are processed from precursor rRNAs
e. all of the above - answer 5) Ribosomal RNAs
e.
are transcribed in the nucleolus
are bound by ribosomal proteins
have enzymatic activity
are processed from precursor rRNAs
6) Kinases...
a. digest proteins
b. acetylate proteins
c. myristylate proteins
d. phosphorylate proteins
e. methylate - answer 6) kinases...
d. phosphorylate proteins
7) G proteins bind...
a. ATP
b. CTP
c. GTP
d. TTP
e. UTP - answer 7) G proteins bind...
c. GTP
, 8) What do G proteins do to their bound nucleotide?
a. nebulize it
b. customize it
c. hydrolyze it
d. fantasize it
e. homogenize it - answer 8) G proteins __________ to their bound nucleotide
c. hydrolyze it
9) Protein translation requires...
a. aminoacyl tRNAs
b. ribosomes
c. mRNAs
d. GTP
e. all of the above - answer 9) Protein translation requires...
e.
- aminoacyl tRNAs
- ribosomes
- mRNAs
- GTP
10) Ribosomes have an...
a. A site
b. G site
c. D site
100% correct answers already
graded A+(VERIFIED &
UPDATED)
1) Which of these amino acids can be phosphorylated?
a. lysine
b. serine
c. glycine
d. proline
e. asparagine - answer 1) _______ can be phosphorylated
b. serine
2) Which of these sequences is translation stop codon?
a. UAG
b. GAU
c. AUG
d. GUA
e. CUG - answer 2) Translation stop codon:
a. UAG
3) G proteins control....
,a. translation initiation
b. vesicle formation
c. vesicle fusion
d. signal transduction
e. all of the above - answer 3) G proteins control...
e.
- translation initiation
- vesicle formation
- vesicle fusion
- signal transduction
4) A charged aminoacyl-transfer RNA has what?
a. a D loop
b. a bound amino acid
c. an anticodon loop
d. a codon loop
e. a, b, & c - answer 4) A charged aminoacyl-transfer RNA has...
e.
- a D loop
- a bound amino acid
- an anticodon loop
- a codon loop
5) Ribosomal RNAs...
a. are transcribed in the nucleolus
,b. are bound by ribosomal proteins
c. have enzymatic activity
d. are processed from precursor rRNAs
e. all of the above - answer 5) Ribosomal RNAs
e.
are transcribed in the nucleolus
are bound by ribosomal proteins
have enzymatic activity
are processed from precursor rRNAs
6) Kinases...
a. digest proteins
b. acetylate proteins
c. myristylate proteins
d. phosphorylate proteins
e. methylate - answer 6) kinases...
d. phosphorylate proteins
7) G proteins bind...
a. ATP
b. CTP
c. GTP
d. TTP
e. UTP - answer 7) G proteins bind...
c. GTP
, 8) What do G proteins do to their bound nucleotide?
a. nebulize it
b. customize it
c. hydrolyze it
d. fantasize it
e. homogenize it - answer 8) G proteins __________ to their bound nucleotide
c. hydrolyze it
9) Protein translation requires...
a. aminoacyl tRNAs
b. ribosomes
c. mRNAs
d. GTP
e. all of the above - answer 9) Protein translation requires...
e.
- aminoacyl tRNAs
- ribosomes
- mRNAs
- GTP
10) Ribosomes have an...
a. A site
b. G site
c. D site
