Exams › NEET › Biology

Select the correct group of biocontrol agents.

1. Bacillus thuringiensis, Tobacco mosaic virus, Aphids
2. Trichoderma, Baculovirus, Bacillus thuringiensis
3. Oscillatoria, Rhizobium, Trichoderma
4. Nostoc, Azospirillum, Nucleopolyhedrovirus

Correct answer: Trichoderma, Baculovirus, Bacillus thuringiensis

Solution

Trichoderma is a fungus used against plant pathogens, Baculovirus infects insect pests, and Bacillus thuringiensis produces toxins lethal to certain insects. Together, they are all classic biocontrol agents.

Related NEET Biology questions

• Which of the following is put into Anaerobic sludge digester for further sewage treatment?
• Match the following organisms with the products they produce: (a) Lactobacillus, (b) Saccharomyces cerevisiae, (c) Aspergillus niger, (d) Acetobacter aceti; Products: (i) Cheese, (ii) Curd, (iii) Citric acid, (iv) Bread, (v) Acetic acid. Select the correct option.
• Which of the following in sewage treatment removes suspended solids?
• Which of the following is a commercial blood cholesterol lowering agent?
• What gases are produced in anaerobic sludge digesters?
• The guts of cow and buffalo possess:

⚔️ Practice NEET Biology free + battle 1v1 →