science 0.0 / 5 ? ScienceallGCSEAQA Created by: ish9999Created on: 06-10-16 16:11 what is a reflex arc a pathway taken by a nerve impulse as it paases from a receptor throught the cns and finally to the effector 1 of 11 How does FSH increase fertility more eggs will mature in her ovaries which means there will be a high chance of one being fertilised 2 of 11 What is auxin Auxin is a plant hormone which makes plant shoots get longer 3 of 11 what is phototropism a growth response to light 4 of 11 why does food chain lose energy not all of the organisms tissues are eaten 5 of 11 what waS charles Darwins theory that species change one form to another by natural selection 6 of 11 what is genetic engineering taking a gene from one organism and putting it into another 7 of 11 give one advantage for quarraying more jobs for local people in area with little industry 8 of 11 what is limewater tested for carbon dioxide 9 of 11 what is electrolysis when electricity is passed through a copper sulfate soolution 10 of 11 what did Alfred Wegener that all continets joined together in a super continent cslled pangea 11 of 11
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