Hemostasis Is Maintained by Which Three Mechanisms

question 48

Multiple Choice

Hemostasis is maintained by which three mechanisms?

• A) Vascular spasm, platelet plugs, fibrin clots
• B) Fibrin, platelets, hemoglobin
• C) Von Willebrand's factor, fibrin, platelets
• D) Factor VIII, factor VII, factor III

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Definitions:

Hair Root

The part of the hair located below the surface of the skin, anchoring the hair into the scalp or skin.

Early Development

A critical period in the life span of an organism, characterized by rapid physical and psychological growth and development.

Lanugo

Fine, soft hair, especially that which covers the body and limbs of a human fetus or newborn.

Unpigmented Hairs

Hairs that lack color due to an absence or decrease in melanin production.