Answer:
The male reproductive system: makes semen (pronounced: SEE-mun) releases semen into the reproductive system of the female during sexual intercourse. produces sex hormones, which help a boy develop into a sexually mature man during puberty.
Answer:
D) to break down oxygen entering the respiratory system
Explanation:
Because the function of mucus in the nasal cavity is warm, moisturize and filter air entering
I would say, trunk flexion uses the most amount flexibility.
Answer:
A or D. please forgive me if im wrong
Explanation: