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Uncovered lightbulbs may expose food to which type of hazard?

Uncovered lightbulbs may expose food to physical and chemical hazard. Explanation: Food safety is concerns with a variety of hazards, including biological, chemical, and physical. Biological hazards occur due to bacteria, viruses, parasites, and mold in products, which lead to foodborne illness. Chemical hazards happen when toxic chemicals or allergens...

Which of the following is true about energy drinks and mixers a) Carbonation generally slows the rate of alcohol absorption b) A sweet taste can hide the taste of alcohol c) Caffeine helps keep the person aware of how intoxicated he or she is d) All of the above?

A sweet taste can hide the taste of alcohol so answer B is the correct one. Explanation: Most of the energy drinks that people use as mixers are very sweet because they contain a lot of artificial sweeteners. These help to hide the taste of alcohol and makes drinking easier...

Why are proteins considered polymers but lipids not?

Proteins are polymers because they consist of long sequences of amino acids. Lipids have a single structure formed by glycerol and three fatty acids. Explanation: A monomer is a molecule that can attach itself to other monomers, thus forming a more complex structure. A large molecule that is composed of...