Q. Fined the incorrect statement.

A) Gene therapy is a genetic engineering technique used to treat disease at molecular level by replacing defective genes with normal genes
B) Calcitonin is a medically useful recombinant product in the treatment of infertility
C) Bt toxin is biodegradable insecticide obtained from bacillus
D) Trichoderma sp. Is a biocontrol agent for fungal diseases of plants
Explanation

Calcitonin is a hormone secreted from parafollicular cell of thyroid gland. It is chorionic gonadotrohin hormone which is medically useful recombinant product in the treatment of infertility.

Dr. Abubacker
Reviewed by Dr. Abubacker

Physics Educator & NEET/JEE Specialist

Ph.D. in Physics with 19+ years of teaching experience.