Ciencia y el medio ambiente – Cierto o falso

The video explains how potato plants can be genetically modified to resist pests. By adding a gene from a bacterium, these plants become less susceptible to insect attacks, reducing the need for chemical pesticides. This process of altering an organism's genetic makeup is known as genetic modification.

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

• Increased potato size

• Reduced need for chemical pesticides

• Improved taste

• Faster growth rate

How does the added gene from a bacterium help potato plants?

• It increases their nutritional value

• It prevents them from being eaten by insects

• It changes their color

• It makes them grow faster

What is the role of the bacterium gene in potato plants?

• To change color

• To prevent insect consumption

• To increase size

• To enhance flavor

What is the process of altering the genetic makeup of an organism called?

• Photosynthesis

• Natural selection

• Genetic modification

• Cross-breeding

Which of the following is NOT a result of genetic modification in potato plants?

• Protection from insect damage

• Reduced pesticide usage

• Increased need for pesticides

• Resistance to certain pests