Which of the Following Matrix Molecules Tends to Trap Large

Question

Which of the following matrix molecules tends to trap large quantities of water?
A) Collagen
B) Proteoglycan
C) Elastin
D) Hyaluronic acid
E) Reticular fibers

Accepted Answer

Proteoglycans are known for their ability to trap large quantities of water due to their highly negative charge, which attracts water molecules.