Physical activity is thought to reduce the risk of colon cancer by

A. lowering blood pressure.
B. lowering body fat levels.
C. lowering hormone levels.
D. speeding movement of food through the digestive system.


Answer: D

Health & Biomechanics

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

1. Hemostasis means the process of blood clotting. 2. Leukemia is an inherited condition in which blood fails to clot. 3. Excessive cholesterol in the bloodstream is called hyperlipidemia. 4. Hemolytic anemia occurs when there is insufficient hemoglobin in the erythrocytes. 5. Hemolytic reaction occurs when a blood transfusion reacts with the patient's own blood.

Health & Biomechanics

Which of the following would not be an influencing factor on a person’s career choice?

A. A role model in this career B. Enjoyment of working with people C. Monetary benefits D. Job security E. All of the above could be influencing factors.

Health & Biomechanics

What is a sufficient rest interval between trials of grip strength measurement?

What will be an ideal response?

Health & Biomechanics

Which is the correct breakdown and translation of the medical term arthrodesis?

A. arthro (joint) + desis (breaking) = breaking of a joint B. arthro (joint) + desis (binding) = binding of a joint (surgical fixation of a joint) C. arthro (joint) + desis (incision) = incision into a joint D. arthro (joint) + desis (suture) = suture of a joint E. arthro (joint) + desis (reconstruction) = reconstruction of a joint

Health & Biomechanics