At the time of fertilization, each sperm has ________ chromosomes.
A. 15
B. 23
C. 46
D. 20
E. 22
Answer: B
Health & Biomechanics
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Which term refers to the situation in which you burn more calories than you consume?
A) neutral energy balance B) negative energy balance C) positive energy balance D) metabolic balance
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Which of the following increases the risk of alcoholism?
A. when most of your friends are heavy drinkers B. consumption of tobacco in any form C. drinking to intoxication before the age of 15 D. family history of drug use E. All of the answers are correct.
Health & Biomechanics
Lactation is the process by which the mammary glands produce milk.?
Indicate whether the statement is true or false
Health & Biomechanics
Or/o: __________
Fill in the blank(s) with correct word
Health & Biomechanics