Gene Expression: From Gene to Protein
What is stretch of DNA called which is downstream promoter and is transcribed into an mRNA?
transcription site
transcription unit
RNA unit
map unit
transcription unit
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Which of following structure of a protein is sequence of amino acids?A. quateRNAry
B. tertiary
C. secondary
D. primary
Which of following does not code for Glycine?
A. AUU
B. GGU
C. GGA
D. GGC
Which of following is a site of transcription?
A. endoplasmic reticulum
B. nucleus
C. ribosomes
D. nucleolus
Which of following are capable of self pairing with a complementary region in self strand?
A. ribonucleic acid
B. deoxy ribonucleic acid
C. tRNA
D. protein
How much of mass of ribosomes are made of proteins?
A. 1/3rd
B. 1/5th
C. 1/10th
D. 1/4th
RNA molecules that function as enzymes are called:
A. RNAse
B. RNA cutter
C. ribozymes
D. spliceosome
How is new membrane protein transported to its destination from endoplasmic reticulum?
A. transport vesicle
B. lysosome
C. ribosomes
D. moves freely
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