Which statement best describes the reproductive system's general function?

Which statement best describes the reproductive system's general function?

• A. It produces hormones and reproductive cells
• B. It filters blood plasma
• C. It digests fats
• D. It oxygenates blood

Answer: (A)

Producing reproductive cells and the hormones that regulate reproduction is what the reproductive system mainly does. The ovaries and testes generate gametes—eggs and sperm—and release sex hormones such as estrogen, progesterone, and testosterone that drive puberty, sexual development, and fertility. This combination of gametes and hormones enables reproduction and the continuation of the species. The other options describe functions of other systems: filtering blood plasma is a job of the kidneys and parts of the circulatory/urinary system; digesting fats is handled by the digestive system with enzymes and bile; oxygenating blood is the role of the respiratory system working with the heart. So the statement about producing hormones and reproductive cells best captures the reproductive system's general function.

Producing reproductive cells and the hormones that regulate reproduction is what the reproductive system mainly does. The ovaries and testes generate gametes—eggs and sperm—and release sex hormones such as estrogen, progesterone, and testosterone that drive puberty, sexual development, and fertility. This combination of gametes and hormones enables reproduction and the continuation of the species. The other options describe functions of other systems: filtering blood plasma is a job of the kidneys and parts of the circulatory/urinary system; digesting fats is handled by the digestive system with enzymes and bile; oxygenating blood is the role of the respiratory system working with the heart. So the statement about producing hormones and reproductive cells best captures the reproductive system's general function.