The incidence of allergies has increased in recent years due to all of the following EXCEPT
A) increased exposure to microbes.
B) smaller family size.
C) less exposure to animals.
D) use of antibiotics and vaccines to prevent diseases.
Answer: A
Health & Biomechanics
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Trace amounts of a drug are excreted in which of the following?
A) saliva and tears B) breast milk C) sweat D) all of the above
Health & Biomechanics
There are approximately how many skeletal muscles in the body?
A) 400 B) 500 C) 600 D) 700
Health & Biomechanics
For people who need to prevent weight gain, lose weight, or maintain weight loss (based on U.S. Department of Health and Human Services guidelines), 30 minutes of physical activity per day may not be enough.
Answer the following statement true (T) or false (F)
Health & Biomechanics
Skeletal muscles are
A. voluntary muscles B. involuntary muscles C. visceral muscles
Health & Biomechanics