WorksheetsAdaptive Immune System Mini-Review
Total questions: 11
Worksheet time: 8mins
Which is NOT a characteristic of adaptive immunity?
carried out by lymphocytes
has memory
specific
fast
Which is true of humoral immunity?
It involves B-lymphocytes.
It involves antibody production.
It involves cytotoxic T-cells.
It kills infected host cells.
Cell-mediated immunity is targeted against _______?
bacteria
extracellular viruses
viral infected "self" cells
cancerous cells
When lymphocytes leave the thymus, they are called ________.
effector T-cells
naive T-lymphocytes
memory T-cells
B-cells
Which lymphocyte gives the confirmation signal for activation for both humoral and cell mediated response to an antigen?
B-cell
APC antigen presenting cell
CD8
cytotoxic T-cell
CD4
Helper T-cell
Which of the following are APCs antigen presenting cells?
T-cells
macrophages
dendritic cells
B-cells
Which type of cell secretes antibodies?
B-cells
plasma cells
CD4
T-helper cells
APCs antigen presenting cells
CD8
cytotoxic T-cells
In which type of response is there a lag period?
innate immune response
primary immune response
secondary immune response
all immune responses
The 1st class of antibody made in a primary response is?
IgG
IgA
IgM
IgE
Which class of antibody is present in secretions such as mucus, tears & saliva?
IgG
IgA
IgM
IgE
Having antibodies to a virus means tells you what about that patient?
have never been exposed to that virus.
has the viral infection
had the viral infection & recovered
was vaccinated against the virus
