Which of the following molecules is released by human platelets in the vicinity of a cut to stimulate proliferation of skin cells?
A)PDGF
B)kinesin
C)protein kinase
D)cyclin

Question

Quizplus · Accepted Answer

Platelet-Derived Growth Factor (PDGF) is a molecule released by human platelets in the vicinity of a cut to stimulate proliferation of skin cells. Kinesin is a motor protein that moves along microtubules and is involved in intracellular transport. Protein kinase is an enzyme that phosphorylates other proteins and is involved in signal transduction pathways. Cyclin is a protein that regulates the cell cycle.

Which of the Following Molecules Is Released by Human Platelets