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Innovative Technologies for Food Waste Reduction

Description: Innovative Technologies for Food Waste Reduction Quiz
Number of Questions: 15
Created by:
Tags: food waste sustainability technology
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Which of the following technologies utilizes microorganisms to break down organic matter into biogas and fertilizer?

  1. Anaerobic Digestion

  2. Composting

  3. Incineration

  4. Landfilling


Correct Option: A
Explanation:

Anaerobic digestion is a process in which organic matter is broken down by microorganisms in the absence of oxygen, resulting in the production of biogas and fertilizer.

What is the primary objective of the 'Farm to Fork' strategy implemented by the European Union?

  1. Reducing food waste

  2. Promoting sustainable agriculture

  3. Enhancing food security

  4. All of the above


Correct Option: D
Explanation:

The 'Farm to Fork' strategy aims to reduce food waste, promote sustainable agriculture, and enhance food security.

Which innovative technology involves using sensors and data analytics to monitor and optimize food production and distribution?

  1. Precision Agriculture

  2. Blockchain

  3. Artificial Intelligence

  4. Internet of Things


Correct Option: A
Explanation:

Precision agriculture utilizes sensors and data analytics to collect and analyze information about crop health, soil conditions, and weather patterns, enabling farmers to make informed decisions and optimize resource allocation.

What is the primary function of edible coatings in food preservation?

  1. Preventing microbial growth

  2. Reducing moisture loss

  3. Enhancing flavor and texture

  4. All of the above


Correct Option: D
Explanation:

Edible coatings serve multiple purposes, including preventing microbial growth, reducing moisture loss, and enhancing flavor and texture.

What is the term used for the process of converting food waste into energy-rich biogas?

  1. Anaerobic Digestion

  2. Composting

  3. Incineration

  4. Pyrolysis


Correct Option: A
Explanation:

Anaerobic digestion is the process of converting organic matter, including food waste, into biogas through the action of microorganisms in the absence of oxygen.

Which technology involves using controlled temperature and humidity to extend the shelf life of perishable food items?

  1. Modified Atmosphere Packaging

  2. Vacuum Packaging

  3. Irradiation

  4. High-Pressure Processing


Correct Option: A
Explanation:

Modified atmosphere packaging involves altering the composition of gases within a sealed package to slow down the deterioration of food.

What is the primary objective of the 'Food Recovery Hierarchy'?

  1. Minimizing food waste generation

  2. Diverting food waste from landfills

  3. Promoting food donation and redistribution

  4. All of the above


Correct Option: D
Explanation:

The 'Food Recovery Hierarchy' aims to minimize food waste generation, divert food waste from landfills, and promote food donation and redistribution.

Which technology utilizes high pressure to inactivate microorganisms and enzymes in food, extending its shelf life?

  1. Modified Atmosphere Packaging

  2. Vacuum Packaging

  3. Irradiation

  4. High-Pressure Processing


Correct Option: D
Explanation:

High-pressure processing involves subjecting food to high pressure to inactivate microorganisms and enzymes, thereby extending its shelf life.

What is the term used for the process of converting food waste into a nutrient-rich soil amendment?

  1. Anaerobic Digestion

  2. Composting

  3. Incineration

  4. Pyrolysis


Correct Option: B
Explanation:

Composting is the process of converting organic matter, including food waste, into a nutrient-rich soil amendment through the action of microorganisms.

Which technology involves using edible films and coatings to reduce moisture loss and extend the shelf life of food products?

  1. Modified Atmosphere Packaging

  2. Vacuum Packaging

  3. Edible Coatings

  4. High-Pressure Processing


Correct Option: C
Explanation:

Edible coatings are applied to food products to reduce moisture loss and extend their shelf life.

What is the primary objective of the 'Sustainable Development Goal 12.3'?

  1. Reducing food waste

  2. Promoting sustainable agriculture

  3. Enhancing food security

  4. All of the above


Correct Option: A
Explanation:

The 'Sustainable Development Goal 12.3' specifically targets the reduction of food waste.

Which technology involves using controlled atmosphere conditions to slow down the ripening and deterioration of fruits and vegetables?

  1. Modified Atmosphere Packaging

  2. Vacuum Packaging

  3. Irradiation

  4. High-Pressure Processing


Correct Option: A
Explanation:

Modified atmosphere packaging involves altering the composition of gases within a sealed package to slow down the ripening and deterioration of fruits and vegetables.

What is the term used for the process of converting food waste into a fuel source through thermochemical reactions?

  1. Anaerobic Digestion

  2. Composting

  3. Incineration

  4. Pyrolysis


Correct Option: D
Explanation:

Pyrolysis involves subjecting food waste to high temperatures in the absence of oxygen, converting it into a fuel source.

Which technology utilizes ultraviolet light to inactivate microorganisms on food surfaces, extending its shelf life?

  1. Modified Atmosphere Packaging

  2. Vacuum Packaging

  3. Irradiation

  4. High-Pressure Processing


Correct Option: C
Explanation:

Irradiation involves exposing food to ionizing radiation to inactivate microorganisms and extend its shelf life.

What is the primary objective of the 'SAVE FOOD' initiative?

  1. Reducing food waste

  2. Promoting sustainable agriculture

  3. Enhancing food security

  4. All of the above


Correct Option: A
Explanation:

The 'SAVE FOOD' initiative is specifically focused on reducing food waste.

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