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Home/Class 12/Class 12 Biology/Page 112

Category: Class 12 Biology

CBSE NCERT Solutions for Class 12 Biology in PDF format free to download updated for Session 2020-2021.

Discussion Forum Latest Questions

Ojasvi
Ojasvi
Asked: February 26, 2021In: Class 12 Biology

What would be the molar concentration of human DNA in a human cell? Consult your teacher.

NCERT Solutions for Class 12 Biology Chapter 11 Biotechnology: Principles and Processes Important Board Questions Biotechnology: Principles and Processes NCERT Books for Session 2022-2023 CBSE Board and UP Board Question : 4

2020-2021biotechnology: principles and processescbsechapter 11class 12 biologyclass 12 sciencencert
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  • 9 Votes
Answer
Ojasvi
Ojasvi
Asked: February 26, 2021In: Class 12 Biology

From what you have learnt, can you tell whether enzymes are bigger or DNA is bigger in molecular size? How did you know?

NCERT Solutions for Class 12 Biology Chapter 11 Biotechnology: Principles and Processes Important Board Questions Biotechnology: Principles and Processes NCERT Books for Session 2022-2023 CBSE Board and UP Board Question : 3

2020-2021biotechnology: principles and processescbsechapter 11class 12 biologyclass 12 sciencencert
  • 1 1 Answer
  • 76 Views
  • 9 Votes
Answer
Ojasvi
Ojasvi
Asked: February 26, 2021In: Class 12 Biology

Discuss with your teacher and find out how to distinguish between (a) Plasmid DNA and Chromosomal DNA (b) RNA and DNA (c) Exonuclease and Endonuclease

NCERT Solutions for Class 12 Biology Chapter 11 Biotechnology: Principles and Processes Important Board Questions Biotechnology: Principles and Processes NCERT Books for Session 2022-2023 CBSE Board and UP Board Question : 12

2020-2021biotechnology: principles and processescbsechapter 11class 12 biologyclass 12 sciencencert
  • 1 1 Answer
  • 168 Views
  • 9 Votes
Answer
Ojasvi
Ojasvi
Asked: February 26, 2021In: Class 12 Biology

Explain briefly (a) PCR (b) Restriction enzymes and DNA (c) Chitinase

NCERT Solutions for Class 12 Biology Chapter 11 Biotechnology: Principles and Processes Important Board Questions Biotechnology: Principles and Processes NCERT Books for Session 2022-2023 CBSE Board and UP Board Question : 11

2020-2021biotechnology: principles and processescbsechapter 11class 12 biologyclass 12 sciencencert
  • 1 1 Answer
  • 165 Views
  • 9 Votes
Answer
Ojasvi
Ojasvi
Asked: February 26, 2021In: Class 12 Biology

Describe briefly the following: (a) Origin of replication (b) Bioreactors (c) Downstream processing

NCERT Solutions for Class 12 Biology Chapter 11 Biotechnology: Principles and Processes Important Board Questions Biotechnology: Principles and Processes NCERT Books for Session 2022-2023 CBSE Board and UP Board Question : 10

2020-2021biotechnology: principles and processescbsechapter 11class 12 biologyclass 12 sciencencert
  • 1 1 Answer
  • 128 Views
  • 9 Votes
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