Science Homework Help

Hi! I’m currently working on a project sample and I need help with the following questions. (Attachment has to be read before)

3. How does HIV infection damage the immune system? How is this damage connected with AIDS? (no more than one paragraph each)

4. Enumerate at least FIVE ways of transmission of HIV

5. How do you explain the apparent contradiction of the baby having tested positive by the ELISA te st and negative by PCR? (up to 2 paragraphs)

6. Provide at least 3 classes (no commercial names or specific drug names) of anti-HIV drugs like those mentioned in the video, the step in viral propagation that the drug interferes with, and explain shortly how these classes of drugs prevent the HIV virus from multiplying (one paragraph for each class of medicine)

7. Simply enumerate at least SIX ways to prevent the transmission of, and exposure to, HIV

Thank you!