Science and the environment – True or false

Scientists have developed potato plants that are resistant to insect pests by incorporating a gene from a bacterium. This genetic modification reduces the need for chemical pesticides, offering a more sustainable agricultural practice.

What is the primary benefit of creating potato plants resistant to insect pests?

• Increased potato size

• Reduced need for chemical pesticides

• Improved taste

• Faster growth rate

Which organism's gene is added to potato plants to make them insect-resistant?

• An animal

• A bacterium

• A fungus

• A virus

How does the introduction of a bacterial gene affect potato plants?

• It makes them grow faster

• It stops them from being eaten by insects

• It increases their nutritional value

• It changes their color

What is the term used for changing the genetic makeup of an organism?

• Cloning

• Selective breeding

• Gene therapy

• Genetic modification

What is the main goal of genetic modification in the context of the video?

• To increase plant height

• To improve resistance to pests

• To enhance flavor

• To create new species