Basement membranes are thin, dense sheets of specialized, self- assembled extracellular matrix that surround most animal tissues. The basement membrane is a fibrous matrix composed primarily of glycoproteins, type IV collagen, and laminin that are secreted by the epithelial cells.
The answer to your question is alkanes
Answer:
b. can be highly variable depending on season and rainfall.
Explanation:
Answer:
your body just has extra skin and
