Approximately how long is the gastrointestinal tract?
A) 10 feet
B) 30 feet
C) 18 feet
D) 50 feet
B
Explanation: The gastrointestinal tract is approximately 30 feet long and stretches from the mouth to the anus.
Health & Biomechanics
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What testing will be done for the health care worker after a needlestick?
a. antibody to hepatitis B surface antigen b. HIV c. hepatitis C d. all of the above
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Changing demographic patterns have little impact on the future direction of worksite wellness programs
Indicate whether the statement is true or false.
Health & Biomechanics
Predisposing factors are factors that
A. are internal. B. encourage or discourage behaviors. C. an individual brings to the table. D. do not affect an individual's ability to change.
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Skeletal muscles are
A. voluntary muscles B. involuntary muscles C. visceral muscles
Health & Biomechanics