Causes of Food Spoilage and Contamination Quiz
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Questions and Answers

What causes changes in the color, odor, and flavor of food?

  • Yeast
  • Mold (correct)
  • Enzymes
  • Oxidation

Which type of spoilage causes food to develop an unpleasant taste and smell?

  • Yeast Spoilage
  • Enzymes
  • Oxidation (correct)
  • Bacterial Spoilage

What type of microorganisms can cause food contamination?

  • Molds and Enzymes
  • Yeast and Bacteria (correct)
  • Bacteria and Fungi
  • Viruses and Yeast

Which type of spoilage leads to fermentation in food?

<p>Yeast Spoilage (D)</p> Signup and view all the answers

What deteriorates the quality of edibility of food by causing it to spoil?

<p>Bacteria (C)</p> Signup and view all the answers

Which element causes changes in food's color, texture, and flavor when not used fresh?

<p>Enzymes (D)</p> Signup and view all the answers

What is one of the common causes of food contamination and food spoilage?

<p>Preparing food a day before serving (B)</p> Signup and view all the answers

Which practice helps in preventing cross-contamination?

<p>Using separate utensils for raw and cooked food (A)</p> Signup and view all the answers

At what temperature should whole poultry be cooked until it's done?

<p>180 °F (B)</p> Signup and view all the answers

Why is it important to chill or refrigerate food promptly after cooking?

<p>To prevent harmful bacteria from growing (C)</p> Signup and view all the answers

What is the best method to clean kitchen surfaces?

<p>Using paper towels and washing cloth items in hot water (C)</p> Signup and view all the answers

Why should stuffing of turkey and chickens be done immediately before roasting?

<p>To minimize the risk of microbial contamination (D)</p> Signup and view all the answers

What is the recommended method of cooling large amounts of leftovers?

<p>Dividing them into small, shallow containers for quick cooling in the refrigerator (C)</p> Signup and view all the answers

Which temperature range is recommended for cooking poultry?

<p>$low$ to $moderate$ heat (B)</p> Signup and view all the answers

Which is a common practice that helps prevent cross-contamination?

<p>Using separate cutting boards for different types of food. (A)</p> Signup and view all the answers

Why is it important to cook food at the right temperature?

<p>To ensure harmful bacteria are killed. (A)</p> Signup and view all the answers

What is the purpose of turning over grilled food during the cooking process?

<p>To ensure even cooking (A)</p> Signup and view all the answers

What is the relationship between cooking time and temperature for grilled poultry?

<p>The shorter the cooking time, the lower the temperature (A)</p> Signup and view all the answers

What is the purpose of lightly oiling the food item before grilling?

<p>To prevent smoking (D)</p> Signup and view all the answers

What is the difference between baking and roasting poultry?

<p>Baking uses dry heat in an oven, while roasting uses an open fire (A)</p> Signup and view all the answers

What is the purpose of placing poultry on a rack when roasting?

<p>To prevent the poultry from simmering in its own juice and fat (B)</p> Signup and view all the answers

What is the main difference between sautéing and pan-frying?

<p>Sautéing uses high heat, while pan-frying uses moderate heat (B)</p> Signup and view all the answers

What is the purpose of searing or pan-searing food before other cooking methods?

<p>It is not intended to cook the food fully (B)</p> Signup and view all the answers

What is the recommended temperature range for deep-frying poultry?

<p>350°F - 375°F (D)</p> Signup and view all the answers

How long can fresh poultry be stored in the refrigerator?

<p>3-4 days (A)</p> Signup and view all the answers

What should you do before cooking a whole bird like a chicken or turkey?

<p>All of the above (D)</p> Signup and view all the answers

What should be done to maintain quality when freezing meat and poultry in its original package?

<p>Wrap the package with foil or plastic wrap recommended for the freezer (D)</p> Signup and view all the answers

How long can low-acid canned food such as meat, poultry, fish, and most vegetables be stored under proper conditions?

<p>2 to 5 years (D)</p> Signup and view all the answers

What is the recommended temperature for holding hot food to ensure safety?

<p>140 °F or warmer (A)</p> Signup and view all the answers

What is the minimum internal temperature that raw poultry should be cooked to?

<p>165 °F (C)</p> Signup and view all the answers

What should be done with leftovers that have been left out at room temperature for more than 2 hours (1 hour if above 90 °F)?

<p>Discard them (D)</p> Signup and view all the answers

What is the purpose of marinating meat and poultry in a covered dish in the refrigerator?

<p>To enhance flavor (B)</p> Signup and view all the answers

How should cutting boards, utensils, and countertops be sanitized after handling raw meats?

<p>Using hot, soapy water (D)</p> Signup and view all the answers

What can happen if cans of food are dented, leaking, bulging, or rusted?

<p>Contamination may occur (C)</p> Signup and view all the answers

Which of the following is NOT a step in preparing poultry for cooking?

<p>Marinating (B)</p> Signup and view all the answers

What is the purpose of scalding poultry?

<p>To open the shafts that hold the feathers, making plucking easier (B)</p> Signup and view all the answers

Which of the following is NOT a method for removing feathers from poultry?

<p>Brining (D)</p> Signup and view all the answers

What is the purpose of basting poultry during cooking?

<p>To add moisture and improve tenderness (D)</p> Signup and view all the answers

Which of the following is a moist heat cooking method for poultry?

<p>Poaching (C)</p> Signup and view all the answers

At what temperature range does simmering occur?

<p>185°F-205°F (C)</p> Signup and view all the answers

What is the purpose of roasting poultry with the breast-side down?

<p>To produce a juicier and tenderer product (C)</p> Signup and view all the answers

Which of the following is NOT a common Filipino dish made with poultry?

<p>Adobong baboy (D)</p> Signup and view all the answers

What is the purpose of eviscerating poultry?

<p>To remove the internal organs (C)</p> Signup and view all the answers

Which of the following cooking methods is NOT suitable for naturally tender poultry?

<p>Boiling (A)</p> Signup and view all the answers

What is the purpose of leaving the bird uncovered before roasting?

<p>To make the skin crispy during cooking (C)</p> Signup and view all the answers

Which temperature range should be avoided to limit bacteria's ability to multiply?

<p>Between 40°F and 140°F (C)</p> Signup and view all the answers

How should packages of chicken be handled to prevent contamination during shopping?

<p>Wrap them in plastic bags (A)</p> Signup and view all the answers

What is the best way to kill food-borne pathogens in poultry?

<p>Thoroughly cooking the food (D)</p> Signup and view all the answers

What temperature should a refrigerator be maintained at to ensure food safety?

<p>Below 40°F (A)</p> Signup and view all the answers

What does the term 'fresh' on a raw poultry label indicate?

<p>It has never been colder than 25°F (A)</p> Signup and view all the answers

Why is cross-contamination a concern when handling raw poultry?

<p>It can lead to food-borne illness (B)</p> Signup and view all the answers

What does the term 'fresh' indicate about the storage temperature of poultry?

<p>&lt;25°F (C)</p> Signup and view all the answers

Why should perishable foods be refrigerated within 2 hours of purchase?

<p>To prevent bacteria growth (D)</p> Signup and view all the answers

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