Platelets release ________to initiate the blood clotting process.

A. Fibrin
B. Thrombin
C. Fibrinogen
D. thromboplastin


Answer: D

Health & Biomechanics

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Jane believes that she has an ideal job that is both challenging and rewarding. She is enjoying a high level of ____ wellness.

A. environmental B. occupational C. social D. physical E. mental

Health & Biomechanics

____________________ is the condition that occurs when the body cannot get the air it needs to function.?

Fill in the blank(s) with correct word

Health & Biomechanics

Scare tactics have been proven to be an unsuccessful drug prevention strategy because

A. they tend to have short-lived outcomes. B. they tend to focus on information acquisition, rather than skill development. C. "one shot" approaches fail to address the complexity of drug use behaviors. D. many students internalize messages that are different from those intended by the presenter.

Health & Biomechanics

A procedure which uses a catheter with an electrode in its tip to destroy the cells from which abnormal cardiac rhythms are originating is called a(n)

A. defibrillation B. cardioversion C. stent placement D. radiofrequency ablation E. rotational arthrectomy

Health & Biomechanics