The cause of NRDS is

A. a lack of surfactant.
B. exposure to pollutants.
C. a congenital heart defect.
D. genetic, through the mother.
E. repeated lung infections.


Answer: A

Health & Biomechanics

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Proper ________ response involves four steps: assess the scene, assess the victim, alert EMS, and attend to the victim

Fill in the blank(s) with correct word

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Answer the following statements true (T) or false (F)

1. Thymosin is essential to the growth and development of T cells. 2. Gynecomastia is the bulging eyeballs associated with Graves' disease. 3. The thyroid hormones adjust the body's metabolic rate. 4. Hirsutism is a term for the condition of having insufficient hair. 5. Excessive hormone production is called hypersecretion.

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When tolerance to one drug results in tolerance to another drug, it is referred to as what type of tolerance?

A. Pharmacological B. Behavioral C. Reverse D. Cross

Health & Biomechanics

Conjunctivitis is often called:

A) sty. B) cross-eye. C) chalazion. D) pinkeye.

Health & Biomechanics