Podcast
Questions and Answers
What type of immune system cell does HIV infect?
What type of immune system cell does HIV infect?
- B Cell
- T-Killer Cell
- T Helper Cell (correct)
- Monocyte
Why do viruses need to use host proteins to reproduce?
Why do viruses need to use host proteins to reproduce?
- Because they are not living organisms
- Because they have a limited genome (correct)
- Because they have a large genome
- Because they are parasitic
What is the goal of scientific models, such as the one used to understand HIV infection?
What is the goal of scientific models, such as the one used to understand HIV infection?
- To create physically accurate representations
- To simplify complex biological processes
- To replicate the virus in a lab
- To guide an understanding of the process (correct)
How many T-cells are typically found in one milliliter of blood?
How many T-cells are typically found in one milliliter of blood?
What is the result of HIV slowly reducing the number of T-cells in the blood?
What is the result of HIV slowly reducing the number of T-cells in the blood?
Why are viruses not considered living organisms?
Why are viruses not considered living organisms?
What is the primary function of the protease enzyme in the viral life cycle?
What is the primary function of the protease enzyme in the viral life cycle?
What is the purpose of the reverse transcriptase enzyme in the HIV virus?
What is the purpose of the reverse transcriptase enzyme in the HIV virus?
Why are retroviruses particularly difficult to develop vaccines for?
Why are retroviruses particularly difficult to develop vaccines for?
What is the purpose of the integrase enzyme in the HIV virus?
What is the purpose of the integrase enzyme in the HIV virus?
What is the result of the reverse transcription process in the HIV virus?
What is the result of the reverse transcription process in the HIV virus?
What is the location of the viral DNA after it is transported into the nucleus?
What is the location of the viral DNA after it is transported into the nucleus?
What is the term for the layer of proteins within the lipid membrane of HIV?
What is the term for the layer of proteins within the lipid membrane of HIV?
What is the purpose of the envelope proteins in HIV?
What is the purpose of the envelope proteins in HIV?
What is the function of CD4 antigens in HIV infection?
What is the function of CD4 antigens in HIV infection?
What is the term for the outermost layer of the HIV virus?
What is the term for the outermost layer of the HIV virus?
What is contained within the virion core of HIV?
What is contained within the virion core of HIV?
What is the name of the type of cells that HIV attaches to?
What is the name of the type of cells that HIV attaches to?
What is the role of RNA polymerase in the viral replication process?
What is the role of RNA polymerase in the viral replication process?
What is the purpose of the short spliced RNAs in the viral replication process?
What is the purpose of the short spliced RNAs in the viral replication process?
What is the function of the protease enzyme in the viral replication process?
What is the function of the protease enzyme in the viral replication process?
What is the relationship between the host cell DNA and the viral DNA?
What is the relationship between the host cell DNA and the viral DNA?
What is the role of the golgi apparatus in the viral replication process?
What is the role of the golgi apparatus in the viral replication process?
What is the purpose of the long spliced RNAs in the viral replication process?
What is the purpose of the long spliced RNAs in the viral replication process?
What occurs during the process of budding of a mature virus from its host cell?
What occurs during the process of budding of a mature virus from its host cell?
What is the function of reverse transcriptase in HIV infection?
What is the function of reverse transcriptase in HIV infection?
What proteins are packaged in a virus?
What proteins are packaged in a virus?
How do Integrase Strand Transfer Inhibitors (INSTI) work?
How do Integrase Strand Transfer Inhibitors (INSTI) work?
What is the function of protease inhibitors in treating HIV?
What is the function of protease inhibitors in treating HIV?
Why is it more difficult to develop a vaccine for a retrovirus?
Why is it more difficult to develop a vaccine for a retrovirus?