Which is TRUE regarding fertilization and transport of an egg?
A. Fertilization occurs in the uterus, and must occur within 24-48 hours of ovulation.
B. Fertilization can occur any time with 7 days after ovulation, and it generally takes 10-14 days for the conceptus to reach the uterus.
C. Fertilization occurs in the fallopian tube, and it takes about 4 days for the conceptus to reach the uterus.
D. Fertilization must occur while the follicle is still attached to the ovary, and transport of the conceptus to the uterus takes 24-48 hours.
E. Fertilization occurs in the fallopian tube, and the conceptus must reach the uterus within 24-48 hours to implant, or it will die.
C
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Fill in the blank with correct word.
Urine is prevented from flowing back into the ureters from the bladder by ________________
A. compression of the ureteral openings B. the external urethral sphincter C. the internal urethral sphincter D. the ureteral sphincters E. ureteral valves
Diuretics are used for all of the following reasons except
A) to reduce body weight. B) to reduce water retention. C) to reduce blood pressure. D) to treat congestive heart failure. E) to reduce glucose levels.
The nude body absorbs more radiant heat energy than the body covered in light-colored clothing
Indicate whether the statement is true or false