Sex testing in the Olympics prior to 2000 was based on
A) testosterone levels.
B) the presence or absence of the Y chromosome.
C) ultrasound scanning.
D) the presence or absence of Barr bodies.
E) estrogen levels.
Correct Answer:
Verified
Q34: In an ultrasound scan,the sex organs can
Q35: Chromosomal sex is determined at fertilization.
Q36: When can ultrasound be used to determine
Q37: The _ will eventually form the fetus.
A)
Q38: In females,one X chromosome out of the
Q40: How many Barr bodies would be found
Q42: Match the description to the number of
Q43: MATCHING
Match the appropriate chromosomal composition to the
Q44: Match the following descriptions with the appropriate
Q264: Indicate which description matches the item by
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