CBSE Class 12 Biotechnology and its Applications Multiple Choice Questions with Answers. MCQ Questions Class 12 Biotechnology and its Applications with Answers Is Prepared Based on Latest Exam Pattern. Students can solve NCERT MCQ questions Class 12 Biotechnology and its Applications with Answers to know their preparation level.
Students who are searching for NCERT MCQ Questions Class 12 Biotechnology and its Applications with Answers are compiled here to get good practice on all fundamentals. Know your preparation level on MCQ Questions for Class 12 Biotechnology and its Applications with Answers. You can also verify your answers from the provided MCQ Class 12 Biotechnology and its Applications with Answers. So, ace up your preparation with MCQ of Class 12 Biology Examinations.
MCQ Questions Class 12 Biotechnology and its Applications with Answers - Set - 2
Question 1:
Some bacterial occured B-7 Toxin’s crystal not kill the Bacteria because of:
(a) Bacteria is Antoxin
(b) Toxin is unripened
(c) Toxin is inactive
(d) Bacteria enclosed toxin a special sell
Correct Answer – (C)
Question 2:
Recombinant DNA technology discovered by:
(a) Hargobind Khoorana
(b) James D. Watsan
(c) S. Kohen and H. Boer
(d) Sulton and Boveri
Correct Answer – (C)
Question 3:
On what Indian bioresource did Vandana Shiva’s efforts get the patent cancelled?
(a) Healing principle of turmeric
(b) Anti-diabetes property of Karela
(c) Insecticides from Neem
(d) Laxative property of animals
Correct Answer – (C)
Question 4:
Number of antibiotics isolated till now is
(a) Around 700
(b) Over 7000
(c) About 1700
(d) Around 70
Correct Answer – (B)
Question 5:
Number of known enzymes is
(a) 1200
(b) 2200
(c) About 5000
(d) Around 500
Correct Answer – (B)
MCQ Questions Class 12 Biotechnology and its Applications With Answers
Question 6:
Biopiracy is related to the following:
(a) Traditional knowledge
(b) Biomolecules and Bioresources, Isolation of gene from Bioresources
(c) Bioresources
(d) All of the above
Correct Answer – (D)
Question 7:
Restriction Endonuclease used in RDT obtained from:
(a) Plasmid
(b) Bacterial ceils
(c) Bacterophages
(d) All Prokaryotic cells
Correct Answer – (B)
Question 8:
The first transgenic crop was
(a) Pea
(b) Flax
(c) Tobacco
(d) Cotton
Correct Answer – (C)
Question 9:
Antigens are present
(a) Inside nucleus
(b) Inside cytoplasm
(c) On cell surface
(d) Inside lysosomes
Correct Answer – (C)
Question 10:
Humulin is the term used for
(a) A powerful antibiotic
(b) A new digestive enzyme
(c) New Research integrated to human welfare
(d) Human insulin
Correct Answer – (D)
- NCERT Solutions Class 11 Chemistry Chapter 1 : Some Basic Concepts of Chemistry
- NCERT Solutions Class 11 Chemistry Chapter 2 : Structure Of The Atom
- NCERT Solutions Class 11 Chemistry Chapter 3 : Classification of Elements and Periodicity in Properties
- NCERT Solutions Class 11 Chemistry Chapter 4 : Chemical Bonding and Molecular Structure
- NCERT Solutions Class 11 Chemistry Chapter 5 : States of Matter
- NCERT Solutions Class 11 Chemistry Chapter 6 : Thermodynamics
- NCERT Solutions Class 11 Chemistry Chapter 7 : Equilibrium
- NCERT Solutions Class 11 Chemistry Chapter 8 : Redox Reactions
- NCERT Solutions Class 11 Chemistry Chapter 9 : Hydrogen
- NCERT Solutions Class 11 Chemistry Chapter 10 : The s-Block Elements
- NCERT Solutions Class 11 Chemistry Chapter 11 : The p-Block Elements
- NCERT Solutions Class 11 Chemistry Chapter 12 : Organic Chemistry: Some Basic Principles and Techniques
- NCERT Solutions Class 11 Chemistry Chapter 13 : Hydrocarbons
- NCERT Solutions Class 11 Chemistry Chapter 14 : Environmental Chemistry
