Multiple Choice
The component of the immune system that destroys bacteria by creating holes in the surface of the bacterium is the
A) adaptive immune system.
B) antigen-antibody system.
C) inflammation system.
D) complement system.
Correct Answer:
Verified
Correct Answer:
Verified
Q11: Immunoglobulins are also called<br>A)antigens.<br>B)antibodies.<br>C)viruses.<br>D)cytokines.
Q12: Which of the following immune cells are
Q13: The first line of defense to protect
Q14: In the adaptive immune system,the primary role
Q15: Which of the following immune cells are
Q17: Several life-style factors can have a negative
Q18: Immunosenescence is a decreased immune function in<br>A)children.<br>B)athletes.<br>C)sedentary
Q19: The increased risk of infection that occurs
Q20: An important function of the acquired immune
Q21: Exercising in a cold environment has been