After watching television while surfing the Internet on your tablet, you find yourself having trouble falling asleep at night. According to what we know about the biology of sleep, what is the most likely cause of your sleep problem?

Awould be the answer

Hiv can be transmitted through oral sex. you can get hiv through vaginal fluid and semen. if you have an open sore or cut in or near your mouth and an you get the semen or vaginal fluid of an infected person in those cuts or sores, you can get hiv