What is semen? an exocrine gland near the opening of the urethra the testes located on the outside of the male body a combination of sperm and other reproductive fluids a production of fluid that gives the sperm nourishment?

The correct options are;

a combination of sperm and other reproductive fluids  

a production of fluid that gives the sperm nourishment

Semen is an organic fluid that is secreted from the male reproductive organs and that contains reproductive cells (sperm) that have the ability to fertilize the female eggs. Semen is composed of sperm cells and other reproductive fluids (called seminal plasma) that make the sperm cells viable. The semen gives the sperm cells nourishment by providing nutrients such as amino acids, fructose and vitamin C. The semen also provides a watery environment for easy movement of the sperm cells outside the body.

he movement of air through earth's or any planet's atmosphere is called wind, and the main cause of earth's winds is uneven heating by the sun. this uneven heating causes changes of atmospheric pressure, and winds blow from regions with high pressure to those with low pressure.

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