Wearing anti-vibration gloves means:

• A.You are completely protected against vibration
• B.You can use machinery for extended periods of time
• C.There's still a possibility that the vibration will affect you
• D.You will feel absolutely no vibration

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Which of the following is a physiological function of epinephrine in muscle?
I. Decrease blood flow
II. Decrease blood pressure
III. Increase muscle contraction rate
IV. Decrease force production

• A.I, II only
• B.I, II, IV only
• C.IV only
• D.III only

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Through which of the following valves does blood flow after contraction of the right atrium?

• A.Tricupsid
• B.Aortic
• C.Mitral
• D.Pulmonary

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During the performance of this exercise, what type of lever is acting at the elbow joint?

• A.Fourth Class
• B.Third Class
• C.First Class
• D.Second Class

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Which of the following is an example of an accommodating load?

• A.A device that controls the speed of movement throughout a range of motion
• B.Free Weights
• C.Chains
• D.Resistance Bands

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