Join thousands of students who trust us to help them ace their exams!Watch the first video
Multiple Choice
Which of the following is the monomeric unit for a viral capsid?
A
Amino acid
B
Capsomere
C
Nucleotide
D
Lipid
Verified step by step guidance
1
Understand the structure of a viral capsid: A viral capsid is the protein shell of a virus, which encases the genetic material. It is composed of protein subunits.
Identify the term 'monomeric unit': In biology, a monomeric unit refers to the basic building block or subunit that makes up a larger structure.
Recognize the role of capsomeres: Capsomeres are the protein subunits that assemble to form the capsid. They are the monomeric units of the capsid structure.
Differentiate between the options: Amino acids are the building blocks of proteins, nucleotides are the building blocks of nucleic acids, and lipids are components of cell membranes. Capsomeres are specifically the subunits of viral capsids.
Conclude that capsomeres are the correct monomeric units for a viral capsid, as they are the protein subunits that make up the capsid structure.