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Genetically Modified Crops Quiz

Created by

@WellKnownPenguin

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Questions and Answers

What is the primary purpose of growing GM crops?

To reduce the cost of farming and increase the lifespan of crops

To create new varieties of crops for aesthetic purposes

To eliminate the need for pesticides and improve soil quality

To address the increasing demand for food and provide extra nutritional value (correct)

Why are GM crops considered a partial solution to the food demand problem?

They are resistant to all types of pests and diseases

They tend to have higher yields than conventional crops (correct)

They require less water and sunlight than conventional crops

They have longer shelf life and reduced need for refrigeration

What is a common method traditionally used by farmers to protect crops from insect pests?

Using natural predators to control insect populations

Introducing genetically modified insects to the environment

Spraying crops with pesticides (correct)

Applying organic fertilizers to repel insects

Which crops are mentioned as the most commonly modified GM crops?

<p>Cotton, soybean, maize, and canola</p> Signup and view all the answers

What is one way in which GM crops are different from conventional crops?

<p>They can offer extra nutritional value</p> Signup and view all the answers

Study Notes

GM Crops

The primary purpose of growing GM crops is to increase crop yields and improve food security.

GM Crops and Food Demand

GM crops are considered a partial solution to the food demand problem because they can increase crop yields and help meet the food demands of a growing population.

Traditional Crop Protection Methods

A common method traditionally used by farmers to protect crops from insect pests is the application of insecticides.

Commonly Modified GM Crops

The most commonly modified GM crops are corn, soybeans, and cotton.

Difference Between GM and Conventional Crops

One way in which GM crops are different from conventional crops is that they have been genetically engineered to be resistant to insect pests or herbicides.