Biology- Medicine and antibiotics 0.0 / 5 ? BiologyMedicine and drugsGCSEAQA Created by: Chloehoughton15Created on: 14-05-17 17:30 What are painkillers? Drugs that relieve pain, dont kill pathogens or tackle the disease. 1 of 5 What are antibiotics? Drugs that kill or prevent the growth of bacteria without killing your own body cells. 2 of 5 What is bacteria grown in? A culture medium which contains carbohydrates, minerals, proteins and vitamins 3 of 5 Why must petri dishes and culture media be sterilised before use? To kill any unwanted microorganisms. 4 of 5 Why must the lid of the petri dish be lightly taped on? To stop microorganisms from the air getting in. 5 of 5
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