Practice Questions

TLS Online TPP Program

#Question id: 1703

Which of the following statements is TRUE about an epitope?

#XL - Q Biochemistry

An epitope is the area on an antigen that contacts antibody
An epitope is the area on an antibody that contacts antigen
An epitope requires both antigen-binding arms of the antibody molecule for its recognition
An epitope is usually composed of a linear sequence of amino acids

More Questions

TLS Online TPP Program

#Question id: 1713

#XL - Q Biochemistry

The paracortical area of a lymph node comprises mainly:

TLS Online TPP Program

#Question id: 1714

#XL - Q Biochemistry

In a lymph node, the antigen pneumococcus polysaccharide SIII leads to:

TLS Online TPP Program

#Question id: 1715

#XL - Q Biochemistry

Which of the following lymphoid tissues is unencapsulated?

TLS Online TPP Program

#Question id: 1716

#XL - Q Biochemistry

Expression of a CD8 α-α homodimer is characteristic of:

TLS Online TPP Program

#Question id: 1717

#XL - Q Biochemistry

Which of the following functions are macrophages unable to carry out?

TLS Online TPP Program

#Question id: 1718

#XL - Q Biochemistry

When Langerhans' cells differentiate into fully mature dendritic cells (DCs) they: