a: Small intestine ~
b: a coiled tube
What:
"The small intestine is like a coiled tube. Lining the inside of the intestine are small finger-like projections called villi."
Useful?
Writer: Not Stated
LCC:
Where: Reference Link Has Evaporated
Date: Jan 26 2015 7:37 PM
# 7149 Critique Analogy