Which one is incorrectly matched? | CGP Edu

Biology Biotechnology and Its Application All Topic Question For Revision Test Single Correct MCQ

Published by: CGP EDU Academic Team

Published on: August 21, 2026

Which one is incorrectly matched?

A

Golden rice – Rich in vitamin A

B

‘Flavr savr’ tomato – Polygalacturonase

C

Brassica napus – Hirudin

D

Meloidogyne incognita – Bt proteins

Text Solution

Verified by Experts

The correct answer is:

Golden rice → Rich in vitamin A

Flavr Savr tomato → Related to polygalacturonase (delayed ripening)

Brassica napus → Used for production of hirudin

Incorrect — Meloidogyne incognita (nematode) is controlled using RNA interference (RNAi), not Bt proteins.

Bt proteins are used against insect pests, not nematodes.

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