Which of the following does(do) not belong to the second line of defense?
A. Inflammation
B. The macrophage system
C. Interferon and the complement system
D. The gastric juices
E. Natural killer cells
Answer: D
Anatomy & Physiology
You might also like to view...
The adrenal cortex is part of the autonomic nervous system.
Answer the following statement true (T) or false (F)
Anatomy & Physiology
The portion of the sternum where CPR is performed is the xiphoid process.
Answer the following statement true (T) or false (F)
Anatomy & Physiology
List the layers of the dermis and describe the functions of the tissue that makes up each layer.
What will be an ideal response?
Anatomy & Physiology
The heart sounds are due to the
A. heart contraction. B. heart relaxing. C. valves closing. D. blood flowing.
Anatomy & Physiology