17
Extracted text: The Simian Immunodeficiency Virus (SIV), is an HIV-like virus that originally attacks the immune system of monkeys and apes. In 1999, researchers identified a strain of chimpanzee SIV called SIVcpz, which was nearly identical to HIV. Which of the following conclusions could be drawn from the similarities and relatedness that exist between humans and primates based on respective strains of viruses? The introduction of new viral strains is inevitable and they do not possess selectivity. Both immune host cells from humans and chimpanzees are susceptible to any viral infection. O Human immunodeficiency virus has reverse transcriptase so it is easier for them to transform into another strain of the virus. Humans and Chimpanzees were similar so it is easier for the Simian Immunodeficiency Virus (SIV), to modify themselves into HIV through mutation. Mosquitos are vectors of the Simian Immunodeficiency Virus (SIV), and HIV. Once injected with their proboscis and introduced viruses into the human bloodstream, viral mutations occur.
Already registered? Login
Not Account? Sign up
Enter your email address to reset your password
Back to Login? Click here