MATCHING: ART The Accompanying Figure Relates to the Steps of Transepithelial Transport

Multiple Choice

MATCHING: ART

The accompanying figure relates to the steps of transepithelial transport. The barriers a substance must cross are labeled in the diagram 1-5. Match the sequence of barriers crossed with the descriptions using the key below.
-interstitial fluid

A) Step 1
B) Step 2
C) Step 3
D) Step 4
E) Step 5