Viral infection will provoke cell mediated immunity but will not activate a humoral response.
Indicate whether the statement is true or false
(
Question 2) Soluble proteins secreted by plasma cells are called antibodies.
Indicate whether the statement is true or false
(
Question 3) Monoclonal antibodies are used for the diagnosis of all of the following except ________.
A) pregnancy
B) elevated blood glucose
C) hepatitis
D) rabies
(
Question 4) The directional movement of cells in response to chemicals is called chemotaxis.
Indicate whether the statement is true or false
(
Question 5) Complement proteins and antibodies coat a microorganism and provide binding sites, enabling macrophages and neutrophils to phagocytize the organism. This phenomenon is termed ________.
A) opsonization
B) agglutination
C) diapedesis
D) chemotaxis
(
Question 6) The respiratory burst produced by activated macrophages releases free radicals which are effective at killing pathogens.
Indicate whether the statement is true or false
(
Question 7) Cancer cells and virus-infected body cells can be killed before activation of adaptive immunity by ________.
A) B lymphocytes
B) T lymphocytes
C) pinocytosis
D) natural killer cells
(
Question 8) T-cell activation requires ________.
A) antigen binding and antibody production
B) antigen binding and co-stimulation
C) antigen binding, antibody production, and co-stimulation
D) antibody production and co-stimulation
(
Question 9) Dendritic cells and macrophages kill by ingestion and destruction of particulate matter in a process called phagocytosis.
Indicate whether the statement is true or false
(
Question 10) Which of the following is characteristic of complete antigens?
A) inhibit production of antibodies
B) contain many repeating chemical units
C) small molecules
D) reactivity with an antibody
Quick Reply
