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Diseases Communicable or non Communicable Human Muscle Tongue and Skin Life Processes Restrictive Respiratory Disorders Human Circulatory System DNA Molecular Genetics Carbohydrates Fluid and Electrolytes Pharmacology Calculations Health and Nutrition Nasal Polyp Psychology Inherited & Acquired Traits

Other quiz:

Enzymes and Movement of Substances › View

What is a catalyst?

A. A substance that slows down a reaction and is used up.

B. A substance that increases the speed of a reaction and is used up.

C. A substance that increases the speed of a reaction without being changed or used up.

D. A substance that prevents a reaction from occurring.

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Bacteria › View

Which bacteria is known causing food poisoning when eating undercooked red meat?

A. Salmonella

B. E. Coli

C. Botulism

D. Listeria

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