11. | Sequence if amino acids in DNA can be determined by order of |
a. | mRNA |
b. | tRNA |
c. | rRNA |
d. | nucleotides |
View Answer Report Discuss 50-50! |
Answer: (d).nucleotides
|
12. | Phosphoric acid can be joined with OH group of a pentose sugar with help of |
a. | phosphodiester bond |
b. | ionic bond |
c. | covalent bond |
d. | ester linkage |
View Answer Report Discuss 50-50! |
Answer: (d).ester linkage
|
13. | Proteins are classified into two groups, i.e. Fibrous proteins and |
a. | glandular proteins |
b. | globular proteins |
c. | Enzymatic proteins |
d. | Storage proteins |
View Answer Report Discuss 50-50! |
Answer: (b).globular proteins
|
14. | RNA is synthesized from DNA by process of |
a. | translation |
b. | transcription |
c. | transgenic |
d. | duplication |
View Answer Report Discuss 50-50! |
Answer: (b).transcription
|
15. | Anabolism and catabolism are types of |
a. | chemical reaction |
b. | chain reactions |
c. | metabolism |
d. | complex reactions |
View Answer Report Discuss 50-50! |
Answer: (c).metabolism
|