✓ Board-verified
Biology · 2026 · 1 mark
CBSE 2026 · Region 2 · Set 1 · Q11
Genetically modified tobacco plants were produced using Agrobacterium vectors. Which property of Agrobacterium helps in carrying nematode specific…
Genetically modified tobacco plants were produced using Agrobacterium vectors. Which property of Agrobacterium helps in carrying nematode specific genes into the host plant?
Official answer
(B)
Infectious for dicot plant; has Ti plasmid
All Biotechnology and its Applications questions2026 question paperNCERT solutions: Biotechnology and its ApplicationsPractice Biotechnology and its Applications →
More from Biotechnology and its Applications
- RNA interference (RNAi) helps in making tobacco-plant resistant to a nematode (Meloidegyne incognitia) Choose the correct option that shows how RNAi…2025
- The most widely used transgenic animal for testing the safety of vaccine before they are used in humans is:2025
- There are two different farm lands, one where Bt-cotton crop was cultivated and the other where non Bt-cotton crop (indigenous) was cultivated.…2022
- (i) What are transgenic animals? (ii) Name the first transgenic cow and state its importance. OR (i) Explain the convention for naming EcoRI. (ii)…2024
- With the help of a storyboard or a flowchart only, explain all the stages of how human insulin is produced through r-DNA technology.2022
- An application of biotechnology in agriculture involves production of pest resistant plants using 'cry' genes from a bacterium, Bacillus…2022
- An application of biotechnology in agriculture involves the production of pest resistant plants, using "cry" gene from a bacterium, Bacillus…2025
- Name the source organism (scientific name) that produces statins. Mention its use in medical field and how does it act.2022
CBSE Class 12 Biology past-paper question from the 2026 board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.