Food contamination quiz

Which of the following is an example of microbial contamination in food?

• Metal shavings in canned food

• Salmonella in raw chicken

• Pesticide residue on vegetables

• Plastic fragments in packaged snacks

What term describes the presence of harmful substances in food that can cause illness or spoilage?

• Biodegradable

• Contamination

• Fermentation

• Pasteurization

Which type of contamination is most likely to cause foodborne illness?

• Physical contamination

• Chemical contamination

• Microbial contamination

• Biodegradable contamination

Which of the following is an example of physical contamination in food?

• E. coli in lettuce

• Mercury in fish

• Glass shards in a jar of pickles

• Mold on bread

What does the term "biodegradable" refer to in the context of food safety?

• Substances that can be broken down by microorganisms

• Substances that cause foodborne illness

• Substances that are resistant to decomposition

• Substances that are chemically inert

Which of the following is an example of chemical contamination in food?

• Hair in a salad

• Listeria in cheese

• Pesticide residue on apples

• Yeast in bread dough

What is food spoilage primarily caused by?

• Physical contamination

• Chemical contamination

• Microbial contamination

• Biodegradable contamination

Tags

NGSS.MS-LS2-1

Which type of contamination can be prevented by proper handwashing and cooking practices?

• Physical contamination

• Chemical contamination

• Microbial contamination

• Biodegradable contamination

Which of the following best describes foodborne illness?

• Illness caused by consuming biodegradable substances

• Illness caused by consuming contaminated food

• Illness caused by physical injury from food

• Illness caused by nutrient deficiency

Which of the following is NOT a type of contamination in the food supply?

• Physical contamination

• Chemical contamination

• Microbial contamination

• Biodegradable contamination