If you have had chickenpox once, you will not get chickenpox again. This is an example of ________.
A. natural passive immunity
B. natural active immunity
C. artificial active immunity
D. artificial passive immunity
Answer: B
Anatomy & Physiology
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Glial cells that surround the neurons in ganglia are
A) astrocytes. B) satellite cells. C) oligodendrocytes. D) microglia. E) ependymal cells.
Anatomy & Physiology
How does the dorsal blood vessel of the earthworm pump blood?
A) Contractile skeletal muscle surrounding the vessel B) Peristalsis C) Contractile chamber D) It doesn't pump blood. Blood flow is passive.
Anatomy & Physiology
The lacrimal bone helps form both the orbital and nasal complexes.
Answer the following statement true (T) or false (F)
Anatomy & Physiology
Amp + p ?
A) ADP. B) 2ADP. C) DNA. D) ATP. E) adenine.
Anatomy & Physiology