How does the cardiovascular system and the immune system interact?

Answer 1

Cardiovascular relates to blood. So, I'm guessing it interacts when a female's egg is not met by a sperm, and the female releases blood.

-ok that's part of it but more importantly the creation of both egg and sperm require the energy that they get from blood. for an erection the penis must fill with blood. and once an egg implants itself it takes in blood for nuritment for the baby.

Answer 2

The most obvious connection between the two is that the circulatory regulates gas exchange. The reproductive organs like everything else in the body requires a steady supply of oxygen. Also, the reproductive system releases a lot of hormones and the bloodstream carries those hormones around your body. You could also mention the fact of the blood rush during an erection or how visible proof of the connection between the circulatory system and the reproductive system lies in menstruation.

Answer 3

the cardiovascular system, also known as the circulatory system, interacts with the immune system by circulating white blood cells, therefore helping the immune system defend the body