When there is an increase in carbon dioxide in the blood, what occurs?
A) heart rate increases
B) breathing rate increases
C) heart rate slows
D) breathing rate slows
B
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What differentiates emphysema from chronic bronchitis?
A. primary risk factors B. destruction of lung tissue C. association with diabetes D. genetic factors E. link to lung cancer
When chyme is in the small intestine, the pancreas secretes ________ to digest triglycerides.
A. lipase B. insulin C. chylomicrons D. bicarbonate
The B vitamins play major roles in ________.
A. increasing fatty acid mobilization from adipose tissue and serving as neurotransmitters B. decreasing free radicals and increasing epinephrine from the brain C. maintaining skin health and decreasing oxidative damage to skin cells D. facilitating energy production and making red blood cells
Men increase strength faster and to a greater extent than do women on similar weight-training programs
Indicate whether the statement is true or false