Skip Nav Destination
1-1 of 1
Journal: The American Biology Teacher
The American Biology Teacher (2021) 83 (8): 532–536.
Published: 01 October 2021
...Heidi Olson; Greg Matthias; Kevin Mason The goal of this inquiry activity is to evaluate a variety of skin-care products on simulated skin cells using Orbeez, a brand of superabsorbent polymers. These small beads can quickly absorb water but will dry out in the air, thus perfectly representing our...
Includes: Supplementary data