Food Processing and Preservation Quiz
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Questions and Answers

Why is it essential to possess knowledge of processing and preservation methods?

  • To produce food that is only nutritious
  • To produce food that is safe, wholesome, nutritive, and balanced over a long period of time (correct)
  • To make food more appealing aesthetically
  • To increase the quantity of food only

What happens when fresh foods are not consumed or processed promptly?

  • Their freshness, color, and texture are preserved
  • Their nutritional value increases
  • They become more appealing aesthetically
  • Their freshness, color, texture, palatability, and nutritive value deteriorate (correct)

What is the main goal of food preservation activities?

  • To reduce the nutritional value of food
  • To make food more appealing aesthetically
  • To prolong the storage life of food and make it available throughout the year (correct)
  • To increase the quantity of food

What can be used to postpone the rotting process of food?

<p>Adding preservatives, optimizing storage conditions, or applying modern techniques (D)</p> Signup and view all the answers

Why is food preservation important?

<p>To ensure proper utilization of food when it is available more than its present use (C)</p> Signup and view all the answers

How old is the practice of food preservation?

<p>As old as human civilization (B)</p> Signup and view all the answers

What type of bacteria grows best at temperatures between 32°F (0°C) and 70°F (21°C)?

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

What is the ideal pH range for bacterial growth?

<p>pH 6.5-7.5 (B)</p> Signup and view all the answers

In which temperature range do foodborne bacteria grow and reproduce?

<p>Between 41°F-140°F (5°C-60°C) (A)</p> Signup and view all the answers

How often can bacterial cells double in number under ideal conditions?

<p>Every 25-30 minutes (B)</p> Signup and view all the answers

What type of bacteria grows best in acidic environments?

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

After how many hours can pathogens start to multiply in the Temperature Danger Zone?

<p>4 hours (D)</p> Signup and view all the answers

What is the primary reason for emphasizing personnel hygiene in food processing plants?

<p>To prevent the distribution of disease-producing microorganisms by food handlers (B)</p> Signup and view all the answers

What is a key component of clean habits during work in a food processing plant?

<p>Regular hand washing and controlling touch of dirty surfaces (B)</p> Signup and view all the answers

What is the main source of contamination of microorganisms in food?

<p>People handling food products (D)</p> Signup and view all the answers

What is a consequence of poor personal hygiene habits in a food processing plant?

<p>Increased risk of foodborne illnesses (D)</p> Signup and view all the answers

What is a characteristic of a healthy food handler?

<p>Being free from diseases (C)</p> Signup and view all the answers

What is a key aspect of controlling diseases in a food processing plant?

<p>Ensuring high standards of personnel hygiene (D)</p> Signup and view all the answers

What is one way to prevent Hepatitis A?

<p>Avoiding eating raw seafood (D)</p> Signup and view all the answers

What is a common symptom of Hepatitis A?

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

How do viruses differ from bacteria in terms of foodborne illness?

<p>Viruses do not multiply in foods (A)</p> Signup and view all the answers

What is one way to prevent the spread of Hepatitis A?

<p>Practicing personal hygiene (A)</p> Signup and view all the answers

What is one way to prevent foodborne illness caused by Hepatitis A?

<p>Cooking food at the recommended temperature (D)</p> Signup and view all the answers

What is the incubation time for Hepatitis A?

<p>2-10 months (B)</p> Signup and view all the answers

What is the first step to take when anaphylaxis is suspected?

<p>Remove the safety cap from the injector (C)</p> Signup and view all the answers

What is the purpose of the written treatment plan?

<p>To list the medications prescribed and when to use them (C)</p> Signup and view all the answers

How long should you hold the auto-injector in place after activation?

<p>10 seconds (B)</p> Signup and view all the answers

What should you check regularly to ensure you're prepared for an emergency?

<p>The expiration date of the auto-injector (A)</p> Signup and view all the answers

What should you do if the person is unconscious after using the auto-injector?

<p>Check their airways and breathing, then put them in the recovery position (B)</p> Signup and view all the answers

What is the purpose of putting someone in the recovery position?

<p>To prevent them from choking if they vomit (C)</p> Signup and view all the answers

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