The circle graph shows the number of blood donors of each blood type who participated in the previous blood drive at a community college. What is the ratio of donors with type A- blood to those with type O+ blood?
A) 1/5
B) 2/3
C) 1/3
D) 5/3
E) 3/5
A) 1/5
Health & Biomechanics
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specific gravity : Measurement of the ________ of substances in a liquid compared to water
Fill in the missing word in the definition for the key term.
Health & Biomechanics
Respiratory rate is higher in adults than in children
Indicate whether the statement is true or false
Health & Biomechanics
A stye is an infected sebaceous gland
Indicate whether the statement is true or false
Health & Biomechanics
Obesity is defined as having a body mass index of ________ or higher.
A. 35 B. 39 C. 30 D. 25
Health & Biomechanics