WorksheetsChapter 11 Immunity (part 1) WEEK 17
Total questions: 10
Worksheet time: 5mins
What is the body's first line of defence against infection?
Physical barriers
White blood cells
Blood plasma
Red blood cells
Which of the following is not involved in non-specific response of body defense in mammals?
Neutrophil
B cell
Lymphocytes
Monocytes
Which of the following are examples of innate (non-specific) immunity?
I and III
II and III
I and IV
II and IV
Which of the following is false about adaptive immunity?
Gives faster response
Recognise and response to specific antigen
Involves production of antibodies
Activate B cell and T cell
Which of the following are the characteristics of antibodies?
I and II
II and III
I, II and III
II, III and IV
Which of the following cells/organs produce antibodies?
B cells
T cells
Plasma cells
Thymus gland
Which of the following descriptions of antibodies is true?
IgA, IgD, IgE
IgA, IgE, IgM
IgA, IgD, IgM
IgE, IgG, IgM
The diagram shows the structure of an antibody molecule. The antigen-binding site and the attachment site on the B cell respectively are
M and N
N and O
O and Q
M and Q
