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Which of the following is correct regard...

Which of the following is correct regarding genetic code ?

A

UUU is the initiation codon which also codes for phenylalanine

B

There are 64 triplet codons and only 20 amino acids

C

Three random nitrogen bases specify the placement of one amino acid

D

UAA is the nonsense codon which also codes for methionine

Text Solution

Verified by Experts

The correct Answer is:
B
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NTA MOCK TESTS-NTA NEET SET 74-BIOLOGY
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  2. Totipotent cell refers to

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  3. Which of the following is correct regarding genetic code ?

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  4. Which of the following statements is true regarding sexual reproductio...

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  5. A special type of diffusion when water is absorbed by solids , colloid...

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  6. The ribosomes present in the cytoplasm of the causative organism of ch...

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  7. Select the corret matches (a) S-phase - DNA replication (b) Zygot...

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  8. The residue left after methane production from cattle dung is

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  9. The most important feature in a plasmid to be used as a vector is

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  10. Which of the following animals undergo aestivation ?

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  11. Approximately how much of the solar energy that falls on the leaves of...

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  12. Forest in a tropical region of Equator has ten times more vascular pla...

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  13. Four characters ( a -.d) are given below . Which two are CORRECT about...

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  14. Select the INCORRECT statement from the following .

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  15. The given structure belongs to the organism of the phylum :

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  16. Choose the incorrect Statement from the following.

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  17. In electrocardiography P-Q interval represents :

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  18. Match the structure listed under column -I with the functional names g...

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  19. The blood pressure values of four persons are given below (i) Mr. A...

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  20. Which of the following is CORRECT regarding Chemosensitive area ?

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