MEDIUM
12th Bihar Board
IMPORTANT
Earn 100

For induction of alien DNA in host cell we may use-

50% studentsanswered this correctly

Important Questions on Biotechnology: Principles and Processes

MEDIUM
12th Bihar Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 11 - Biotechnology: Principles and Processes>Bihar Board-2020>Q 19
Name the enzymes which are employed in genetic engineering.
EASY
12th Bihar Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 11 - Biotechnology: Principles and Processes>Bihar Board-2020>Q 20
Which enzyme remains active at high temperature ?
EASY
12th Bihar Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 11 - Biotechnology: Principles and Processes>Bihar Board-2020>Q 21
Bacteriophages kill-
MEDIUM
12th Bihar Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 11 - Biotechnology: Principles and Processes>Bihar Board-2020>Q 22

Describe briefly the following.

Bioreactor

HARD
12th Bihar Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 11 - Biotechnology: Principles and Processes>Bihar Board-2020>Q 23

Describe briefly the following.

Downstream processing

EASY
12th Bihar Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 11 - Biotechnology: Principles and Processes>Bihar Board-2020>Q 24
PCR (Polymerase chain reaction) is necessary for which of the following ?
EASY
12th Bihar Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 11 - Biotechnology: Principles and Processes>Bihar Board-2020>Q 25
Which of the following is used as cloning vector ?
EASY
12th Bihar Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 11 - Biotechnology: Principles and Processes>Bihar Board-2020>Q 26
Taq DNA polymerase enzyme is obtained from-