What is the name of the tube that carries sperm and urine out of the human body?
Correct answer: B. Urethra
- A. Penis
- B. Urethra
- C. Seminal vesicles
- D. Ureter
Explanation
The urethra is a duct that serves as a common passage for both urine from the bladder and semen (containing sperm) from the reproductive system. It extends through the penis and allows for the elimination of both substances.
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Human reproduction covers the male and female reproductive organs, gamete formation, fertilization, implantation and hormonal regulation. The menstrual cycle includes ovarian and uterine changes controlled by pituitary and ovarian hormones, while sexually transmitted diseases are studied through their causes, transmission, symptoms, prevention and effects on fertility.
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