WorksheetsAS Level Biology: Immunity
Total questions: 6
Worksheet time: 6mins
What are the cell(s) classified as phagocytes?
T Cells
B Cells
Neutrophils
Macrophages
Phagocytosis is the...
production of antibodies
the engulfing and digestion of pathogens
the multiplication of lymphocytes to produce plasma and memory cells
the removal of substances from a cell by vesicles.
T Cells mature in the bone marrow
True
False
For Immunity to be Active, there MUST be...
Production of antibodies
An injection of a live virus
Injection of antibodies
Consumption of Antibiotics
An antigen is a...
cell produced by the body in bone marrow.
reaction to the entry of a pathogen into the body.
cell that is part of the immune system.
substance foreign to the body that stimulates an immune response.
A single antibody molecule can bind to how many different antigens?
4
4x10^8
1
2
