Which of the following is not a secondary lymphoid tissue or organ?
A) spleen
B) tonsils
C) MALT
D) thymus
E) lymph nodes
Question 2
Action potentials from receptors involved in general sensations are interpreted in the
A) premotor cortex.
B) primary sensory cortex.
C) general interpretive area.
D) mesencephalon.
E) reticular activating system.