Breathing is necessary to sustain life because it:

A) releases carbon dioxide from the body. B) releases oxygen from the body.
C) removes oxygen from body cells. D) does none of the above.


ANS: A

Health & Biomechanics

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Answer the following statement(s) true (T) or false (F)

1. Regular insulin is the same as corrective action insulin. 2. All types of insulins may be administered intravenously in an emergency. 3. Incretin therapy is indicated in type 2 diabetics who have not achieved glycemic control on metformin, sufonylurea, or both. 4. Incretin therapies are a first-line option in the treatment of type 1 diabetes. 5. The black box warning added to product labeling for thiazoladinediones reference increased risk for GI bleeding.

Health & Biomechanics

Clostridium difficile assays can involve

a. enzyme immunoassays for the toxin A and B antigens b. enzyme immunoassays for antibody to the toxin A and B antigens c. enhancement of the cytopathic effect of the virus by addition of antiserum d. none of the above

Health & Biomechanics

A person who allows others to dictate their path is at risk for experiencing the _______________ syndrome

Fill in the blank(s) with correct word

Health & Biomechanics

Generally, altitude-related illness doesn't develop until 24 to 48 hours after the victim is at the higher altitude

Indicate whether the statement is true or false.

Health & Biomechanics