Arrange the following statements to create the proper order of events in the humoral immune response:
1. The helper T cell interacts with the antigen presented in an MHC-II molecule.
2. The B cell divides to produce memory B cells and effector B cells.
3. Antibodies specific for the antigen are produced in large numbers.
4. The helper T cell secretes interleukin-2.
5. The B cell presents antigen fragments specific for its surface antibodies using MHC-II molecules on the cell surface.
A.1, 3, 2, 5, 4
B.5, 1, 4, 2, 3
B.3, 4, 2, 5, 1
C.4, 2, 5, 1, 3
D.2, 4, 3, 1, 5
Plz help , Thx

The peptide:MHC class II complex can be recognized by antigen-specific armed ... Some microbial antigens can activate B cells directly in the absence of T-cell help. ... 9-1. The humoral immune response is initiated when B cells that bind antigen ... cells presenting these internal peptides can then activate the B cell to make .      Explanation:

the function of the protein macromolecule is to move things in and out of the cell and transport other molecules in the body. there are many functions of proteins. they are the basic building blocks of living things and are responsible for the growth and repair of body cells and tissues.

explanation:

i think this picture will you.