Multiple choice

What is genetically engineered cotton known as?

  1. Gt. Cotton

  2. Ct. Cotton

  3. Bt. Cotton

  4. Et. Cotton

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Bt cotton is a genetically modified pest-resistant plant cotton variety, which produces an insecticide to combat bollworm. The name comes from the bacterium Bacillus thuringiensis.