| 1 |
All the 64 codons were tested by |
- A. Marshall Nirenberg
- B. Philip Leader
- C. Har Gobind Khorana
- D. All a,b,and,c
|
| 2 |
The no of chromosome in mouse is |
|
| 3 |
Genetic code for the amino acid methionine is. |
- A. AUC
- B. UGC
- C. CGC
- D. AUG
|
| 4 |
A combination of three nucleotides of DNA that specifies as amio acid is called. |
- A. Cistron
- B. Anticodon
- C. Genetic code
- D. Entron
|
| 5 |
Innate behavior is all but; |
- A. Heritable
- B. Intrinsic
- C. Sterotypic
- D. Flexible
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| 6 |
In prokaryote within promoter there are two binding sites TTGACA also called -35 sequence and TATAAT also called |
- A. -10 sequence
- B. - 20 sequence
- C. - 30 sequence
- D. - 35 sequence
|
| 7 |
The base pairs in human genome are. |
- A. Two billion
- B. Three billion
- C. Four billion
- D. Five billion
|
| 8 |
Origin site of replication is one in |
- A. Prokaryotes
- B. Eukaryotes
- C. None of these
- D. Both a & b
|
| 9 |
The genetic code for glycine is. |
- A. UAG
- B. GAU
- C. GUA
- D. GGU
|
| 10 |
Advantage of pecking orders is to: |
- A. Avoids injury to the strong animals
- B. Protect territory
- C. Find suitable mate
- D. Assign specific role to individual subordinates
|