3. What is AIDS? A. O The stage of HIV infection when the CD4+ Cell count is 200 Or below B. O A group of symptoms that develop during the last stages of HIV C. O Acquired Immunodeficiency Syndrome D. O All of the above

Which shows a correct order of steps in the scientific method? develop a hypothesis, analyze data, draw conclusions, make observations develop a hypothesis, analyze data, make observations, draw conclusions make observations, develop a hypothesis, analyze data, draw conclusions make observations, draw conclusions, develop a hypothesis, analyze data.

Ineed an essay 1200words about obezity ,introduction, main causes, conclusion

What is a possible consequence of abusing intravenous drug such as heroin? a-hiv transmission b-alcohol poisoning c-improving appetite d-lung cancer