Acquired/Adaptive Immunity

Which cells function in antigen processing and presentation? (More than one answer.)

• Macrophages

• B-cells

• T-cells

• Dendritic cells

Which cells are also involved in natural resistance?

• T-cells

• B-cells

• Q-cells

• All cell types

Which is the correct function of HELPER T-Cells?

• Release cytokines like interleukin that will help activate other T&B cells

• Specialized to recognize the pathogen on subsequent exposure

• Patrolling the body and actively killing pathogens

• Bind to pathogens and tag for destruction

Which is the correct function of CYTOTOXIC T-Cells?

• Release cytokines like interleukin that will help activate other T&B cells

• Specialized to recognize the pathogen on subsequent exposure

• Patrolling the body and actively killing pathogens

Which is the correct function of MEMORY T-Cells?

• Release cytokines that will help activate other T&B cells

• Specialized to recognize the pathogen on subsequent exposure

• Patrolling the body and actively killing pathogens

Due to their lineage, CD8 cells are commonly known as?

• Natural Killer Cell (NK)

• Interleukin (IL)

• Plasma Cell

• Cytotoxic T- Cells (CTL)

In the primary immune response, what is the correct order of the roman numerals identified below?

i ) Differentiation

ii ) Proliferation

iii ) Activation

• i, ii, iii

• iii, ii, i

• ii, i, iii

• iii, i, ii

What is the result when a B Cell differentiates?

• Effector T Cell & Memory T cell

• Plasma Cell & Memory B Cell

• Memory B cell & Memory T cell

• Natural Killer Cell & Plasma Cell

This cell type secretes antibodies

• Natural Killer Cell

• Dendritic Cell

• Mast Cell

• Plasma Cell

Do antibodies kill pathogens?

• No !

• Yes !

• I don't know !