Biology Quiz 0.0 / 5 ? BiologyGCSEAQA Created by: JoshuahiggsCreated on: 23-04-14 19:40 When the body is able to keep its body temperature within certain boundaries. Thermolegulation 1 of 10 What is a substance that has a physiological effect when ingested? Drug 2 of 10 What do you call the cancer of the liver? Cirrhosis 3 of 10 What form do we discover DNA in ? Strand 4 of 10 How many chromosomes does a average human have? twenty four 5 of 10 Controlling the internal environment of the human body. Homeostasis 6 of 10 What the term for when the blood vessels widen ? Vasodilation 7 of 10 What is the black substance in a smokers' lungs? Tar 8 of 10 What legal drug damages the brain ? Alcohol 9 of 10 How is CO2 removed from the atmosphere ? Photosynthesis 10 of 10
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