HIV strains may differ by 10% within one person and by 35% in people around the globe. This is due toMultiple Choiceboth cellular and antibody-mediated responses.the fact that HIV inserts its genome into the host genome.HIV's high rate of mutation.the fact that HIV targets T cells.the fact that most people do not die from HIV infection.
Question
HIV strains may differ by 10% within one person and by 35% in people around the globe. This is due toMultiple Choiceboth cellular and antibody-mediated responses.the fact that HIV inserts its genome into the host genome.HIV's high rate of mutation.the fact that HIV targets T cells.the fact that most people do not die from HIV infection.
Solution
The answer is "HIV's high rate of mutation." This is because HIV, like many viruses, has a high mutation rate due to the lack of proofreading mechanisms during replication. This leads to a high genetic variability within populations of the virus, both within a single host and across different individuals. This high rate of mutation allows the virus to adapt quickly to new environments and evade the host's immune system, leading to the observed differences in HIV strains.
Similar Questions
The HIV subtype that is common in Africa is:a.HIV 1b.HIV4c.HIV3d.HIV2
(5) factors that contribute to HIV transmission
According to data on HIV and AIDS in women and men,Group of answer choicesin some countries, more women than men are HIV positive.in the United States, approximately 45% of HIV-positive people are women.men are more likely than women to become HIV positive as a result of heterosexual intercourse with an infected person.the number of HIV-positive women in the United States has been systematically decreasing in the last decade.
In individuals with HIV, opportunistic infections areQuestion 9Answera.all of theseb.less frequentc.non-existentd.more frequent
From what we have seen in the course materials, the emergence or cross-over of HIV into human populations is best understood as resulting from random chance.Group of answer choicesTrueFalse
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.