Multiple choice

Which of the following bacteria is used as biological pesticide?

  1. Thiobacillus ferrooxidans

  2. Xanthomonas campestris

  3. Lactobacillus delbrueckii

  4. Acetrobacter aceti

  5. Bacillus thuringiensis

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

This option is correct because Bacillus thuringiensis (or Bt) is a gram-positive, soil-dwelling bacterium, commonly used as a biological pesticide