C 9.0 103 cubic micrometer
Answer:
b
Explanation:
all plants are make of prokaryotic cells.
An educated guess is the best way to describe hypothesis
Answer:
There are from 200-500 million alveoli (mean diameter = 200 micrometers) in adult human lungs
Explanation:
The epithelial cells of the alveolar septum are markedly thinned and the capillary network immediately beneath the epithelium is the richest in the body.hope this helps you :)