What factor does the extrinsic pathway require that the intrinsic and common pathways do not?

a. Vitamin K
b. Zymogens
c. Tissue factor
d. tPA


Correct Answer: C

Health Professions

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1. Which of the following was the main force that prevented a government-run national health care program from becoming a reality in the United States?

a. Economic forces b. Political change c. Beliefs and values d. Social forces

Health Professions

Larger medical practices that participate in a purchasing group can save as much as ____ on supplies. 

A. 1% to 2% B. 3% to 4% C. 5% to 10% D. 10% to 20% E. 30% to 50%

Health Professions

Which is an example of clinical data?

A) date of birth B) diagnosis C) patient name D) Social Security number

Health Professions

When working with a client who has an intracranial pressure (ICP) monitor, certain positions and activities that cause increase in ICP should be limited. Which of the following are examples of activities and/or positions to be avoided?

A. Isometric exercises and neck flexion B. Isotonic exercises and neck extension C. Isometric exercises and neck extension D. Isotonic exercises and neck flexion

Health Professions