The inner cells of the blastocyst separate into three layers. These three layers become the
A. placenta.
B. embryo.
C. amniotic sac.
D. umbilical cord.
B. embryo.
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Write the correct abbreviation for below the knee:
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________ method uses the momentum generated from repeated bouncing movements to stretch muscles.
A. Ballistic stretching B. Contract-relax C. Hydrostatic weighing D. Static stretching
Which of the following is the reason that men generally have a shorter life expectancy?
a. Heart disease usually develops later in life for women than men. b. Women may be protected by higher estrogen levels in the first half of life. c. Men are more likely to die from a variety of other causes than women. d. all of these choices
Determine the volume of a cube whose width is 3.1 ft. Round to the nearest tenth.
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