1) Define colonisation a) A disease-producing agent b) The presence and multiplication of a micro-organism c) The action or state of making or being made impure by polluting or poisoning 2) Eukaryotic do NOT have a nucleus a) True b) False 3) Gram -tive bacteria stain a) Purple/Blue b) Black/White c) Pink/Red 4) Cocci bacteria are what shape? a) Rod b) Oval c) Spiral 5) Select the correct pH level for bacteria to reproduce a) 5-5.4 b) 6-6.4 c) 7-7.4 6) A virus particle is also known as a) Viking b) Virkon c) Virion 7) Fungi reproduce via a) Budding b) Conjugation c) Befriending 8) Protozoa are eukaryotic a) True b) False 9) How many groups of protozoa are the? a) 2 b) 4 c) 6 10) The incubation period of prions are a) 2 - 20 years b) 2 - 20 months c) 2 months - 20 years 11) What colour is a giraffes tongue? a) Black b) Blue c) Brown 12) Where in its body are a lobsters teeth? a) Its mouth b) Its chest c) Its stomach

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