a: Osteoblasts ~
b: a construction crew
What:
" Bone cells called osteoclasts are like a demolition crew, breaking down old bone material while cells called osteoblasts are like a construction crew, building up new bone material as the old stuff is demolished."
Useful?
Writer: Jeremy Shere
LCC:
Where:
Date: Sep 23 2017 8:59 PM
# 11517 Critique Analogy