A 48-year-old man who has been HIV positive for 6 years has just learned that he has been diagnosed with Kaposi sarcoma (KS). Which fact most accurately conveys an aspect of his diagnosis?

Hello! I figured that your question was lacking its options so I went to look for them online. Here they are:

A) He is likely to have lesions on his skin, mouth or GI tract.

B) Heterosexual contact most likely underlies his HIV and subsequent KS.

C) An opportunistic Epstein-Barr virus underlies the man's KS.

D) Intense pain was probably his first manifestation of KS

The correct answer is: A) He is likely to have lesions on his skin, mouth or GI tract.

Explanation:

Kaposi's sarcoma is a type of opportunistic infection (meaning that is much more likely to occur in immunocompromised people) that causes a tumor on the skin that presents itself with purplish spots on the neck and head, and can also appear in the gastrointestinal tract and the lungs.

Men who engage sexually with other men are at a higher risk of HIV and SK than men who do so with women.

answer: decrease

a limiting factor is the one which decrease the abundance, distribution and causes extinction of the population of species in a ecosystem. here, predators including hawks, owls and snakes are the limiting factor for the population of mexican free tailed bat.   although bats are nocturnal animals as they forge for food at night these predators also may remain active during night which can decrease the population of the mexican free-tailed bats. also, these bats eat only one type of insects that are moths. the food can also be a limiting factor as all 400 members are dependent upon same type of food needs that are moths. the decrease in the moth population can cause decrease in population size of the mexican free-tailed bats.

therefore, the scenarios will most likely to decrease the population size of the mexican free-tailed bats.