True. AIDS can be transmitted through sexual intercourse, contaminated needles and blood. HIV aids can be prevented through care and smart thinking. If you engage in a sexual intercourse be sure to used condoms or research about the partner if that partner has history about HIV. Simple ways can give you a healthy and HIV free life.
Answer:
A. homeostasis by removing urea, water, and other wastes in the blood.
Explanation:
The kidneys function to remove waste and excess from the body by urination.
The differences between male and female sexes are anatomical and physiological. "Sex" tends to relate to biological differences. For instance, male and female genitalia, both internal and external are different. ... However, women have higher levels of estrogen and progesterone, and men have higher levels of testosterone.
D, perspiration (which is also known as sweating).
Hope that helped :)
