The secretion of the seminal vesicles is rich in a sugar that serves as fuel for sperm. This sugar is
Correct answer: D. fructose
- A. glucose
- B. sucrose
- C. lactose
- D. fructose
Explanation
Fructose provides the energy that powers the tail of the sperm during its journey. The prostate contributes a milky alkaline fluid instead, protecting sperm from the acidity of the vagina.
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About Human Reproductive System
The human reproductive system includes the male and female organs that produce gametes, secrete sex hormones and support fertilization and development. Questions cover the testes, ovaries, reproductive ducts, menstrual and ovarian cycles, ovulation, fertilization, implantation, placenta formation and the roles of FSH, LH, oestrogen, progesterone and testosterone.
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