Which cells recognize and destroy tumors in a non-specific fashion, without requiring prior exposure to antigens?

A. Dendrocytes
B. B cells
C. Macrophages
D. Natural killer cells
E. Plasma cells


Answer: D

Anatomy & Physiology

You might also like to view...

What condition occurs when the lens of the eye loses elasticity and can no longer assume the spherical shape required to accommodate for near vision?

a. myopia b. optomia c. macular degeneration d. cataracts e. presbyopia

Anatomy & Physiology

Smooth muscle myosin can interact with actin only when the light chain is ____________________

Fill in the blank(s) with correct word

Anatomy & Physiology

Which is likely to be more sensitive to continuous deep pressure: a lamellar corpuscle or a bulbous corpuscle?

A) lamellar corpuscle B) bulbous corpuscle

Anatomy & Physiology

The ANS uses pathways that include two-neuron chains to innervate its effector organs

Indicate whether this statement is true or false.

Anatomy & Physiology