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Class 9

Class 9 - English
Moments (9 Chapters)|
Beehive (18 Chapters)|
Words and Expressions - I (9 Chapters)
Class 9 - Health and Physical Education
Health and Physical Education (14 Chapters)
Class 9 - Hindi
Sanchayan (4 Chapters)|
Sparsh (10 Chapters)|
Kshitij (13 Chapters)|
Kritika (4 Chapters)
Class 9 - ICT
Information and Communication Technology (8 Chapters)
Class 9 - Mathematics
Mathematics (12 Chapters)
Class 9 - Sanskrit
Shemushi Prathmo Bhag (10 Chapters)|
Vyakaranavithi (20 Chapters)|
Abhyaswaan Bhav (15 Chapters)
Class 9 - Science
Science (12 Chapters)
Class 9 - Social Science
Contemporary India (6 Chapters)|
Democratic Politics (5 Chapters)|
Economics (4 Chapters)|
India and the Contemporary World - I (5 Chapters)

Class 10

Class 10 - English
First Flight (22 Chapters)|
Foot Prints Without feet (9 Chapters)|
Words and Expressions - II (9 Chapters)
Class 10 - Health and Physical Education
Health and Physical Education (13 Chapters)
Class 10 - Hindi
Kshitij - II (13 Chapters)|
Sparsh (14 Chapters)|
Sanchayan - II (3 Chapters)|
Kritika (3 Chapters)
Class 10 - Mathematics
Mathematics (14 Chapters)
Class 10 - Sanskrit
Vyakaranavithi (14 Chapters)|
Shemushi - II (12 Chapters)|
Abhyaswaan Bhav - II (14 Chapters)
Class 10 - Science
Science (13 Chapters)
Class 10 - Social Science
Contemporary India (7 Chapters)|
Democratic Politics (5 Chapters)|
India and the Contemporary World - II (5 Chapters)|
Understanding Economic Development (5 Chapters)
Class 10 - Urdu
Nawa-e-urdu (15 Chapters)

Class 11

Class 11 - Accountancy
Accountancy - II (2 Chapters)|
Financial Accounting - I (7 Chapters)
Class 11 - Biology
Biology (19 Chapters)
Class 11 - Biotechnology
Biotechnology (12 Chapters)
Class 11 - Business Studies
Business Studies (11 Chapters)
Class 11 - Chemistry
Chemistry Part - I (6 Chapters)|
Chemistry Part - II (3 Chapters)
Class 11 - Computer Science
Computer Science (11 Chapters)
Class 11 - Creative Writing and Translation
Srijan (4 Chapters)
Class 11 - Economics
Statistics for Economics (8 Chapters)|
Indian Economic Development (8 Chapters)
Class 11 - English
Hornbill (11 Chapters)|
Snapshots (5 Chapters)|
Woven Words (27 Chapters)
Class 11 - Fine Art
An Introduction to Indian Art Part - I (8 Chapters)
Class 11 - Geography
Fundamentals of Physical Geography (14 Chapters)|
India Physical Environment (6 Chapters)|
Practical Work in Geography (6 Chapters)
Class 11 - Health and Physical Education
Health and Physical Education (11 Chapters)
Class 11 - History
Themes in World History (13 Chapters)
Class 11 - Home Science
Human Ecology and Family Sciences - I (7 Chapters)|
Human Ecology and Family Sciences - II (4 Chapters)
Class 11 - Informatics Practices
Informatics Practices (8 Chapters)
Class 11 - Knowledge Traditions Practices of India
Knowledge Traditions Practices of India (9 Chapters)
Class 11 - Mathematics
Mathematics (14 Chapters)
Class 11 - Physics
Physics Part - I (7 Chapters)|
Physics Part - II (7 Chapters)
Class 11 - Political Science
Indian Constitution at Work (10 Chapters)|
Political Theory (8 Chapters)
Class 11 - Psychology
Introduction to Psychology (8 Chapters)
Class 11 - Sangeet
Tabla evam Pakhawaj (8 Chapters)|
Hindustani Sangeet Gayan Evam Vadan (10 Chapters)
Class 11 - Sociology
Understanding Society (5 Chapters)|
Introducing Sociology (5 Chapters)

Class 12

Class 12 - Accountancy
Accountancy Part - I (4 Chapters)|
Accountancy Part - II (6 Chapters)
Class 12 - Biology
Biology (13 Chapters)
Class 12 - Biotechnology
Biotechnology (13 Chapters)
Class 12 - Business Studies
Business Studies - II (3 Chapters)|
Business Studies - I (8 Chapters)
Class 12 - Chemistry
Chemistry - II (5 Chapters)|
Chemistry - I (5 Chapters)
Class 12 - Computer Science
Computer Science (13 Chapters)
Class 12 - Economics
Introductory Microeconomics (5 Chapters)|
Introductory Macroeconomics (6 Chapters)
Class 12 - English
Flamingo (14 Chapters)|
Vistas (7 Chapters)|
Kaliedoscope (21 Chapters)
Class 12 - Fine Art
An Introduction to Indian Art Part - II (8 Chapters)
Class 12 - Geography
Practical Work in Geography - Part II (4 Chapters)|
Fundamentals of Human Geography (8 Chapters)|
India - People and Economy (9 Chapters)
Class 12 - Hindi
Aroh (15 Chapters)|
Antra (23 Chapters)|
Antral Bhag - II (3 Chapters)|
Vitan (3 Chapters)
Class 12 - History
Themes in Indian History - III (4 Chapters)|
Themes in Indian History - I (4 Chapters)|
Themes in Indian History - II (4 Chapters)
Class 12 - Home Science
Human Ecology and Family Sciences Part I (7 Chapters)|
Human Ecology and Family Sciences Part II (7 Chapters)
Class 12 - Informatics Practices
Informatics Practices (7 Chapters)
Class 12 - Mathematics
Mathematics Part - I (6 Chapters)|
Mathematics Part - II (7 Chapters)
Class 12 - Physics
Physics Part - I (8 Chapters)|
Physics Part - II (6 Chapters)
Class 12 - Political Science
Politics in India Since Independence (8 Chapters)|
Contemporary World Politics (7 Chapters)
Class 12 - Psychology
Psychology (7 Chapters)
Class 12 - Sangeet
Hindustani Sangeet Gayan Evam Vadan (9 Chapters)|
Tabla evam Pakhawaj (7 Chapters)
Class 12 - Sociology
Social Change and Development in India (8 Chapters)|
Indian Society (7 Chapters)

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CBSE
Class 11
Biotechnology
Biotechnology
Introduction

Question Bank

Question Bank: Introduction

Question Bank - Introduction

View all (45)
Q1.

What does the term 'biotechnology' primarily involve?

Single Answer MCQ
Q-00068223
Q2.

Which ancient civilization is known for domesticating sheep and cattle?

Single Answer MCQ
Q-00068224
Q3.

Which process is considered a classical example of medieval biotechnology?

Single Answer MCQ
Q-00068225
Q4.

When did serious agricultural practices utilizing biotechnology begin?

Single Answer MCQ
Q-00068226
Q5.

What type of fermentation is related to the making of bread?

Single Answer MCQ
Q-00068227
Q6.

Which civilization is known to have developed vinegar production around 2000 B.C.?

Single Answer MCQ
Q-00068228
Q7.

The term 'selective breeding' best describes which of the following?

Single Answer MCQ
Q-00068229
Q8.

Which early civilization is known to have exported bread to Greece and Rome?

Single Answer MCQ
Q-00068230
Q9.

What product did the Romans enhance through the discovery of Baker's Yeast?

Single Answer MCQ
Q-00068231
Q10.

Which biological process was historically practiced even without understanding its mechanisms?

Single Answer MCQ
Q-00068232
Q11.

What advancement was made in brewing beer between 6000 and 5000 B.C.?

Single Answer MCQ
Q-00068233
Q12.

Which of the following is NOT a benefit attributed to traditional Indian biotechnology?

Single Answer MCQ
Q-00068234
Q13.

The fermentation technology used for making soy sauces is linked to which civilization?

Single Answer MCQ
Q-00068235
Q14.

What is a key aspect of biotechnology throughout history?

Single Answer MCQ
Q-00068236
Q15.

What is the main role of the Department of Biotechnology (DBT) in India?

Single Answer MCQ
Q-00068252
Q16.

Which biotechnology firm was one of the first established in India?

Single Answer MCQ
Q-00068253
Q17.

Which of the following fields is NOT a focus area for postgraduate programs supported by DBT?

Single Answer MCQ
Q-00068254
Q18.

What percentage of genetically modified crops does India produce in comparison to the global market?

Single Answer MCQ
Q-00068255
Q19.

What is the primary focus of the Indian bio-pharma industry?

Single Answer MCQ
Q-00068256
Q20.

Which of the following institutes is associated with biotechnology research in India?

Single Answer MCQ
Q-00068257
Q21.

What type of biotechnology involves the use of living organisms to improve agricultural yields?

Single Answer MCQ
Q-00068258
Q22.

What is the goal of environmental biotechnology?

Single Answer MCQ
Q-00068259
Q23.

Which of the following plants is known as a hyper-accumulator for heavy metals?

Single Answer MCQ
Q-00068260
Q24.

Which organization upgraded NBTB to DBT in 1986?

Single Answer MCQ
Q-00068261
Q25.

What term describes the use of microorganisms to produce products like yogurt?

Single Answer MCQ
Q-00068262
Q26.

Which segment of the biotechnology industry focuses on data analysis related to biological data?

Single Answer MCQ
Q-00068263
Q27.

Why is the practice of biotechnology in India historically significant?

Single Answer MCQ
Q-00068264
Q28.

What is the significance of the Serum Institute of India in the biotechnology field?

Single Answer MCQ
Q-00068265
Q29.

What historical biotechnology practice involved the use of yeast?

Single Answer MCQ
Q-00068268
Q30.

Which area of biotechnology focuses on the development of vaccines?

Single Answer MCQ
Q-00068282
Q31.

What is a major application of biotechnology in agriculture?

Single Answer MCQ
Q-00068283
Q32.

What distinguishes red biotechnology from other types?

Single Answer MCQ
Q-00068284
Q33.

Biotechnology can be used to produce which of the following?

Single Answer MCQ
Q-00068285
Q34.

Which application of biotechnology involves using organisms to clean up the environment?

Single Answer MCQ
Q-00068286
Q35.

How is recombinant DNA technology primarily used in medicine?

Single Answer MCQ
Q-00068287
Q36.

Which of the following is an example of white biotechnology?

Single Answer MCQ
Q-00068288
Q37.

In which way does biotechnology contribute to food processing?

Single Answer MCQ
Q-00068289
Q38.

What is the role of bioinformatics in modern biotechnology?

Single Answer MCQ
Q-00068290
Q39.

Transgenic organisms are created using which biotechnological technique?

Single Answer MCQ
Q-00068291
Q40.

Which biotechnology application focuses on improving plant resistance to pests?

Single Answer MCQ
Q-00068292
Q41.

Gene therapy primarily aims to treat diseases at what level?

Single Answer MCQ
Q-00068293
Q42.

What is the primary goal of environmental biotechnology?

Single Answer MCQ
Q-00068294
Q43.

The production of biodegradable plastics is an application of which type of biotechnology?

Single Answer MCQ
Q-00068295
Q44.

Which aspect of agriculture has benefited most from biotechnology?

Single Answer MCQ
Q-00068296
Q45.

What is the main concern surrounding genetically modified organisms (GMOs)?

Single Answer MCQ
Q-00068297

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