A student states, "It seems like helper T cells do a lot more than just 'help' the cellular immunity process". Which response listed below best conveys an aspect of the role of CD4+ helper T cells in immunity?a. Helper T cells are key to the hematopoiesis that produces all the components of the immune system.
b. Without helper T cells, the wrong antibiotics would end up being produced.
c. Without helper T cells, no antigens would be presented
d. Helper T cells play a major role in stimulating and regulating the whole process.

Option D

Explanation:

The helper T-cells in the body plays a major role in stimulating and regulating the whole process of cellular immunity.

Helper T-cells are also most important when it comes to adaptive immunity. They help in activating the B cells to produce antibodies and macrophages.

They also activates the cytotoxic T cells to kill the infected cells of the body. In this way T cells controls the whole process of fighting with the pathogens and killing the infected cells of the body.

the atmospheric gas that forms a mild acid when dissolved in water is called carbon dioxide. the correct answer is a. 2.) chemical weathering would cause an inscription on a marble headstone to become harder and harder to read over time.