Choose the correct definition for ototoxic.

A. A drug that is damaging to the ear/hearing
B. A drug that causes the abnormal dilation of the pupil
C. A drug that aids in the breakdown of ear wax
D. A drug that paralyzes the ciliary body


Answer: A

Health & Biomechanics

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As a child moves from the sedentary end of the physical activity continuum up toward peak performance, vascular adaptations will take place which not only improve VO2 max but also improve neurological function. Which of these would be an anticipated vascular adaptation affecting the brain?

A. Increased neurotransmitter levels B. Increased cerebral capillary growth C. Increased production of neurotrophins D. Each of these is a vascular adaptation.

Health & Biomechanics

A very firm, abnormally large scar that is bigger than the original injury is a ________

A) callus B) corn C) cicatrix D) keloid

Health & Biomechanics

The measurement of oxygen consumption during exercise can provide an estimate of metabolic rate. The rationale behind the use of oxygen consumption to estimate metabolic rate is

A. that measurement of oxygen consumption provides a direct estimate of how much fat is used a fuel source. B. that measurement of oxygen consumption provides a direct estimate of how much carbohydrate is used a fuel source. C. that a direct relationship exists between oxygen consumed and the amount of heat produced in the body. D. None of these answers is correct

Health & Biomechanics

Fear of heights: __________phobia

Fill in the blank(s) with correct word

Health & Biomechanics