a: Adrenal gland ~
b: a bonbon
What: The adrenal gland is like a bonbon. It has an outer layer, the adrenal cortex, and a filling, the adrenal medulla."
Useful?
Writer: David S. Goldstein
LCC:
Where:
Date: Dec 29 2013 7:35 PM
# 4511 Critique Analogy