By weight, which element is the most plentiful in the human body?
A) sulfur
B) sodium
C) oxygen
D) potassium
E) carbon
C
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Contraction of the ____________________ intercostal muscles elevates the ribs
Fill in the blank(s) with correct word
Which is not correct regarding the ovaries?
A. The tunica albuginea is deep to the germinal epithelium. B. Each ovary has an outer cortex and an inner medulla. C. The ovarian artery and vein join the ovary at its hilum. D. The ovaries are located lateral to the uterus. E. The gametes develop from the ovarian germinal epithelium.
Body temperature regulation involves which type of feedback mechanism?
A) Negative B) Positive C) Neutral D) Deep
Skeletal muscle contraction requires large amounts of energy in the form of ___________ in order to complete the sequence of cyclic events that lead to sarcomere shortening
Fill in the blank with correct word.