$\mathrm{RNAi}$ is used to control pests on which plant?

Important Questions on Biotechnology and its Applications

MEDIUM

12th Bihar Board

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 12 - Biotechnology and its Applications>Bihar Board-2019>Q 12

Comment upon $\mathrm{G}.\mathrm{M}.\mathrm{O}.$

MEDIUM

12th Bihar Board

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 12 - Biotechnology and its Applications>Bihar Board-2019>Q 13

Explain Bio-piracy in brief.

HARD

12th Bihar Board

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 12 - Biotechnology and its Applications>Bihar Board-2019>Q 14

Comment upon Ethical Issues in context of modern biological advancement.

MEDIUM

12th Bihar Board

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 12 - Biotechnology and its Applications>Bihar Board-2020>Q 15

What is $\mathrm{Bt}$cotton ?

MEDIUM

12th Bihar Board

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 12 - Biotechnology and its Applications>Bihar Board-2020>Q 16

What is gene therapy ? Describe it by using the example of adenosine deaminase $\left(\mathrm{ADA}\right)$ deficiency.

EASY

12th Bihar Board

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 12 - Biotechnology and its Applications>Bihar Board-2020>Q 17

$\mathrm{T}-\mathrm{DNA}$ is found in-

MEDIUM

12th Bihar Board

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 12 - Biotechnology and its Applications>Bihar Board-2020>Q 18

On which insect group $\mathrm{Bt}-$toxin is effective ?

MEDIUM

12th Bihar Board

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 12 - Biotechnology and its Applications>Bihar Board-2020>Q 19

Which among the following drug used in mental depression and insomnia-