Which is a function of the platelet-derived growth factor?
A) it stimulates platelets to help repair damaged blood vessel walls
B) it causes proliferation of vascular smooth muscle fibers
C) it binds to platelet receptors to initiate signal transduction pathways
D) it inhibits the contraction of vascular smooth muscles
E) it facilitates the formation of a platelet plug
Correct Answer:
Verified
Q25: Identify the green circular structures indicated in
Q26: When do basophils release histamine?
A) during hemopoiesis
B)
Q27: Erythrocytes are the primary cells that combat
Q28: Platelet activation involves
A) secretion of the von
Q29: The loss of a large amount of
Q31: One mechanism that reduces blood loss is
A)
Q32: Identify the type of leukocyte shown in
Q33: Identify the true statement about leukocytes.
A) they
Q34: Basophils stain blue-purple with an alkaline dye.
Q35: The precursor cell that synthesizes hemoglobin during
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