The proliferation of T and B cells is stimulated by ____
a. perforin
b. interleukin-2
c. gamma interferon
d. tumor necrosis factor
b
Anatomy & Physiology
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What is lysozyme?
A. An antibacterial component of tears B. An antibacterial component of sweat C. An enzyme produced by the eyelids D. An antiviral agent in tears E. A protein used within the vitreous body of the eye
Anatomy & Physiology
The bronchioles are the smallest of the conducting passageways in the lungs
Indicate whether the statement is true or false
Anatomy & Physiology
Presbyopia is correctable using eyeglasses that converge light rays.
Answer the following statement true (T) or false (F)
Anatomy & Physiology
The blood vessel type that is present in the body in the greatest numbers is the ________.
Fill in the blank(s) with the appropriate word(s).
Anatomy & Physiology