Genetically Modified Food

Description: Genetically Modified Food Quiz
Number of Questions: 15
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Tags: genetically modified food food policy and regulations indian food
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What is the primary regulatory body responsible for approving genetically modified food in India?

  1. Food Safety and Standards Authority of India (FSSAI)

  2. Ministry of Agriculture and Farmers Welfare

  3. Department of Biotechnology

  4. Genetic Engineering Appraisal Committee (GEAC)


Correct Option: D
Explanation:

The Genetic Engineering Appraisal Committee (GEAC) is the primary regulatory body responsible for approving genetically modified food and environmental release of genetically engineered organisms in India.

Which of the following is a major concern associated with genetically modified food?

  1. Increased nutritional value

  2. Reduced pesticide usage

  3. Potential for allergenicity

  4. Enhanced flavor and taste


Correct Option: C
Explanation:

One of the major concerns associated with genetically modified food is the potential for allergenicity. Introducing genes from one organism into another may result in the production of new proteins that can trigger allergic reactions in sensitive individuals.

What is the primary goal of genetically modifying crops?

  1. Improving nutritional content

  2. Increasing crop yield

  3. Enhancing resistance to pests and diseases

  4. All of the above


Correct Option: D
Explanation:

The primary goal of genetically modifying crops is to achieve multiple benefits, including improving nutritional content, increasing crop yield, and enhancing resistance to pests and diseases.

Which of the following is an example of a genetically modified crop grown in India?

  1. Bt Cotton

  2. Golden Rice

  3. Roundup Ready Corn

  4. Arctic Apples


Correct Option: A
Explanation:

Bt Cotton is an example of a genetically modified crop grown in India. It has been modified to express a protein that is toxic to certain pests, reducing the need for chemical pesticides.

What is the term used to describe the process of transferring genes from one organism to another?

  1. Genetic engineering

  2. Gene splicing

  3. Recombinant DNA technology

  4. Transgenesis


Correct Option: A
Explanation:

Genetic engineering is the term used to describe the process of transferring genes from one organism to another. This technology allows scientists to modify the genetic makeup of organisms to achieve desired traits.

Which international organization is responsible for setting standards and guidelines for the safe use of genetically modified food?

  1. World Health Organization (WHO)

  2. Food and Agriculture Organization (FAO)

  3. Codex Alimentarius Commission (CAC)

  4. International Atomic Energy Agency (IAEA)


Correct Option: C
Explanation:

The Codex Alimentarius Commission (CAC) is responsible for setting international standards and guidelines for the safe use of genetically modified food. It is a joint body of the Food and Agriculture Organization (FAO) and the World Health Organization (WHO).

What is the primary method used to insert foreign genes into a host organism during genetic modification?

  1. Polymerase Chain Reaction (PCR)

  2. Restriction enzymes

  3. Gene gun

  4. Agrobacterium-mediated transformation


Correct Option: D
Explanation:

Agrobacterium-mediated transformation is a widely used method for inserting foreign genes into a host organism during genetic modification. It involves the use of a bacterium called Agrobacterium tumefaciens, which naturally transfers DNA into plant cells.

What is the term used to describe the process of introducing genetically modified organisms into the environment?

  1. Gene release

  2. Environmental release

  3. Field trial

  4. Commercialization


Correct Option: B
Explanation:

Environmental release is the term used to describe the process of introducing genetically modified organisms into the environment. This can be done through field trials, where genetically modified crops are grown in controlled settings, or through commercialization, where genetically modified products are made available for sale.

Which of the following is a potential benefit of genetically modified food?

  1. Increased nutritional value

  2. Reduced environmental impact

  3. Enhanced resistance to pests and diseases

  4. All of the above


Correct Option: D
Explanation:

Genetically modified food has the potential to offer multiple benefits, including increased nutritional value, reduced environmental impact, and enhanced resistance to pests and diseases.

What is the term used to describe the process of removing genes from an organism?

  1. Gene knockout

  2. Gene silencing

  3. Gene editing

  4. Gene deletion


Correct Option: A
Explanation:

Gene knockout is the term used to describe the process of removing genes from an organism. This can be done using various techniques, such as gene editing or gene deletion.

Which of the following is a potential risk associated with genetically modified food?

  1. Increased nutritional value

  2. Reduced pesticide usage

  3. Potential for gene transfer to wild relatives

  4. Enhanced flavor and taste


Correct Option: C
Explanation:

One of the potential risks associated with genetically modified food is the possibility of gene transfer to wild relatives. This could occur through cross-pollination or other mechanisms, leading to the spread of modified genes in natural populations.

What is the term used to describe the process of modifying an organism's genetic material to achieve desired traits?

  1. Genetic engineering

  2. Gene splicing

  3. Recombinant DNA technology

  4. Transgenesis


Correct Option: A
Explanation:

Genetic engineering is the term used to describe the process of modifying an organism's genetic material to achieve desired traits. This technology allows scientists to manipulate genes and introduce new genetic material into organisms.

Which of the following is a potential benefit of genetically modified food for farmers?

  1. Increased crop yield

  2. Reduced labor costs

  3. Enhanced resistance to pests and diseases

  4. All of the above


Correct Option: D
Explanation:

Genetically modified food can offer multiple benefits for farmers, including increased crop yield, reduced labor costs, and enhanced resistance to pests and diseases.

What is the term used to describe the process of transferring genes from one organism to another using a vector?

  1. Genetic engineering

  2. Gene splicing

  3. Recombinant DNA technology

  4. Transgenesis


Correct Option: D
Explanation:

Transgenesis is the term used to describe the process of transferring genes from one organism to another using a vector. This vector can be a virus, a bacterium, or a plasmid.

Which of the following is a potential risk associated with genetically modified food for consumers?

  1. Increased nutritional value

  2. Reduced pesticide usage

  3. Potential for allergenicity

  4. Enhanced flavor and taste


Correct Option: C
Explanation:

One of the potential risks associated with genetically modified food for consumers is the possibility of allergenicity. Introducing new genes into an organism may result in the production of new proteins that can trigger allergic reactions in sensitive individuals.

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