Which of the following BEST describes the protein coat of a virus? It
A) is called a capsomere, AND is involved in the recognition of host cell receptors by non-enveloped viruses.
B) is called a capsid, AND is involved in the recognition of host cell receptors by non-enveloped viruses.
C) protects the nucleic acid, AND is involved in the recognition of host cell receptors by non-enveloped viruses.
D) is called a capsomere, protects the nucleic acid, AND is involved in the recognition of host cell receptors by non-enveloped viruses.
E) is called a capsid, protects the nucleic acid, AND is involved in the recognition of host cell receptors by non-enveloped viruses.

Question

Which of the following BEST describes the protein coat of a virus? It
A) is called a capsomere, AND is involved in the recognition of host cell receptors by non-enveloped viruses.
B) is called a capsid, AND is involved in the recognition of host cell receptors by non-enveloped viruses.
C) protects the nucleic acid, AND is involved in the recognition of host cell receptors by non-enveloped viruses.
D) is called a capsomere, protects the nucleic acid, AND is involved in the recognition of host cell receptors by non-enveloped viruses.
E) is called a capsid, protects the nucleic acid, AND is involved in the recognition of host cell receptors by non-enveloped viruses.

Quizplus · Accepted Answer

The protein coat of a virus is called a capsid, which protects the nucleic acid of the virus. Additionally, non-enveloped viruses use the capsid in recognition of host cell receptors. Therefore, the best answer is E, which states that the protein coat or capsid protects the nucleic acid and is involved in recognition of host cell receptors by non-enveloped viruses.

Which of the Following BEST Describes the Protein Coat of a Virus