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Frank solutions for Class 9 Biology ICSE chapter 6 - Biotechnology Applications [Latest edition]

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Chapters

Class 9 Biology ICSE - Shaalaa.com

Chapter 6: Biotechnology Applications

Exercise
Exercise [Page 53]

Frank solutions for Class 9 Biology ICSE Chapter 6 Biotechnology Applications Exercise [Page 53]

Exercise | Q 1 | Page 53

What is biotechnology?

Exercise | Q 2 | Page 53

Is biotechnology an independent subject?

Exercise | Q 3 | Page 53

What do you know about utilization of microbes in ancient times?

Exercise | Q 4 | Page 53

Mention some food items prepared with the help of microbes around the world.

Exercise | Q 5 | Page 53

Name two pioneer institutes in the field of biotechnology in India.

Exercise | Q 6 | Page 53

Give four industrial applications of biotechnology.

Exercise | Q 7.1 | Page 53

What are biofertilizers?

Exercise | Q 7.2 | Page 53

Explain "Biological control".

Exercise | Q 8.1 | Page 53

How are microbes used to Treat Sewage?

Exercise | Q 8.2 | Page 53

How are microbes used to produce Gobar Gas?

Exercise | Q 9 | Page 53

Give five applications of biotechnology in the field of medicine.

Exercise | Q 10 | Page 53
Column A Column B
1 Koji a Yeast
2 Gari b Japan
3 Temph c Fermentation
4 Vinegar d Indonesia
5 Baking e Africa
Exercise | Q 11.1 | Page 53

 ______ and ______ are made in South India by fermentation of rice and black gram paste.

Exercise | Q 11.2 | Page 53

______ and ______ are obtained in breweries.

Exercise | Q 11.3 | Page 53

______ is one of the hormones synthesized by genetically modified microbes.

Exercise | Q 11.4 | Page 53

Forensic science has helped in arresting dangerous ______.

Exercise | Q 11.5 | Page 53

Biotechnology is the marriage of ______ with ______.

Exercise | Q 12.1 | Page 53

Biotechnology has enabled production of

  • hormones

  • vitamins

  • vaccines

  • all of the above

Exercise | Q 12.2 | Page 53

Gari is made by

  • sterilization

  • acid fermentation

  • baking

  • none of these

Exercise | Q 12.3 | Page 53

The Aryans made ______ as offering to God.

  • Rasa

  • Soma

  • Arka

  • Jal

Exercise | Q 12.4 | Page 53

Vaccines are

  • weakened pathogens

  • strong pathogens

  • vitamins

  • hormones

Exercise | Q 12.5 | Page 53

Vinegar is actually

  • acetic acid

  • lactic acid

  • tartaric acid

  • citric acid

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Chapter 6: Biotechnology Applications

Exercise
Class 9 Biology ICSE - Shaalaa.com

Frank solutions for Class 9 Biology ICSE chapter 6 - Biotechnology Applications

Frank solutions for Class 9 Biology ICSE chapter 6 (Biotechnology Applications) include all questions with solution and detail explanation. This will clear students doubts about any question and improve application skills while preparing for board exams. The detailed, step-by-step solutions will help you understand the concepts better and clear your confusions, if any. Shaalaa.com has the CISCE Class 9 Biology ICSE solutions in a manner that help students grasp basic concepts better and faster.

Further, we at Shaalaa.com provide such solutions so that students can prepare for written exams. Frank textbook solutions can be a core help for self-study and acts as a perfect self-help guidance for students.

Concepts covered in Class 9 Biology ICSE chapter 6 Biotechnology Applications are Biotechnology Applications.

Using Frank Class 9 solutions Biotechnology Applications exercise by students are an easy way to prepare for the exams, as they involve solutions arranged chapter-wise also page wise. The questions involved in Frank Solutions are important questions that can be asked in the final exam. Maximum students of CISCE Class 9 prefer Frank Textbook Solutions to score more in exam.

Get the free view of chapter 6 Biotechnology Applications Class 9 extra questions for Class 9 Biology ICSE and can use Shaalaa.com to keep it handy for your exam preparation

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