I think you mean STD but there are a lot in Males/Females. Because they are (Sexually Transmitted Diseases), they can only be received through sex. Both Males and Females can catch the same diseases and infections. Things like Chlamydia, Gonorrhea, Genital Herpes, HIV/AIDS, HPV, etc. <span />
The answer is B, Carbon Dioxide is carried through the blood vessels back to the lungs.
Learn to do task independently
Answer:
D. Goals should be difficult, but realistic. The best way to achieve your goals is to write them down and make them challenging, yet still attainable. That way you have to push yourself, but you also are able to celebrate successes to continue setting goals.
Explanation: