Question

which of the following answers are inccorect and what is the correct answer

For the next 17 questions select one of the following virus structures to correctly complete each of the statements below

Question Selected Match Confers greater susceptibility to disinfectants B. The viral envelope Is a flexible membrane composed of protein and lipid B. The viral envelope Must enter the host cytoplasm for replication to occur A. The viral genome Is affected by base analogs in viral inhibition A. The viral genome Number is characteristic for a particular virus C. The viral capsomere Is a protein subunit of the capsid C. The viral capsomere Is similar to the host membrane except with viral components B. The viral envelope Contains functional projections from the lipid bilayer called spikes. D. The viral capsid may be either DNA or RNA but not both A. The viral genome fuses with the cell membrane in infection B. The viral envelope is acquired by "budding" B. The viral envelope Is subdivided to capsomeres in some viruses D. The viral capsid is a protective covering for the genome D. The viral capsid is responsible for the symmetry of a virus D. The viral capsid consists of nucleic acid A. The viral genome exists in segments in some viruses A. The viral genome may contain enzymes to assist in penetration of the host cell. D. The viral capsid

Answer 1

1. Correct.

2. Correct.

3. Correct.

4. Correct.

5. Correct.

6. Correct.

7. Correct.

8. Incorrect.

Answer: B. the viral envelope

Explanation: spikes are projected out from either capsid or the viral envelope. But in this question it is mentioned that "contains functional projections from the lipid bilayer". Here as " lipid bilayer" is mentioned, so answer will be the viral envelope as only viral envelope contains lipid bilayer, capsid does not.

9. Correct.

10. Correct.

11. Correct.

12. Correct.

13. Correct.

14. Correct.

15. Correct.

16. Correct.

17. Correct.