| 1 |
Genetic code for the amino acid methionine is. |
- A. AUC
- B. UGC
- C. CGC
- D. AUG
|
| 2 |
Highly condensed portions of the chromatin are called. |
- A. Homochromatin
- B. Heterochromatin
- C. Euchromatin
- D. Achromatin
|
| 3 |
A gene with initiation codon, which encodes the amino acid methionine is. |
- A. UAA
- B. UAG
- C. AUG
- D. UGG
|
| 4 |
Which of the following polymerase synthesize tRNA. |
- A. RNA Polymerase -I
- B. RNA Polymerase -III
- C. RNA Polymerase -II
- D. DNA Polymerase
|
| 5 |
The no of chromosome in mouse is |
|
| 6 |
<sup>32</sup>P and <sup>35</sup>S labeled viruses were used in his experiments by |
- A. Watson & Crick
- B. Hershey & Chase
- C. Wilkins & Franklin
- D. Correns & Bridge
|
| 7 |
Chromosomal theory of inheritance was first formulated by. |
- A. Karl Correns
- B. T.H.Morgan
- C. W. Sutton
- D. Carvin Bridges
|
| 8 |
Repeating units of DNA are called. |
- A. Histones
- B. Nucleosides
- C. Nucleotides
- D. Amino acids
|
| 9 |
DNA was discovered in |
- A. 1869
- B. 1864
- C. 1961
- D. 1972
|
| 10 |
In sickle cell anemia disease, a single thymine is replaced with an adenine in the DNA that codes for. |
- A. Valine
- B. Glycine
- C. Histidine
- D. Glutamic acid
|