2nd Year Biology Chapter 23 Online Preparation (Biotechnology)

Online Short Questions For Chapter 9 "12th Class Biology Chapter 23 Short Questions Preparation "

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Biology - 12th Class Biology Chapter 23 Short Questions Preparation

Question # 1

Name the salt tolerant plants and give its role in future.

Ans 1: Arabidopsis is salt tolerant plant.The cultivation of this plant at saline soil will reclaim the soil conditions.The acrage of the crop in a field will be increased in this way.

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Set 2

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Set 3

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12th Class Biology Chapter 23 Short Questions Preparation - Set 1

Question # 1

Name the salt tolerant plants and give its role in future.

Ans 1: Arabidopsis is salt tolerant plant.The cultivation of this plant at saline soil will reclaim the soil conditions.The acrage of the crop in a field will be increased in this way.

Submit

12th Class Biology Chapter 23 Short Questions Preparation - Set 2

Question # 1

What do you known about particle gun?

Ans 1: In callus tissue culture gene can be introduced in the cell by particle gun method in which callus is bombarded by DNA coated metal particles gene is inserted in the cell.

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12th Class Biology Chapter 23 Short Questions Preparation - Set 3

Question # 1

Explain the importance of gene sequencing.

Ans 1: i.Human pathogens can be sequenced
ii.Disputed parentage can be settled
iii.Suspected culprits can be identified

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12th Class Biology Chapter 23 Short Questions Preparation - Set 4

Question # 1

Name fire fly enzyme and give its role.

Ans 1: Luciferase is the fire fly enzyme it oxidize the luciferin protein and light is produced.

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12th Class Biology Chapter 23 Short Questions Preparation - Set 5

Question # 1

What are palindromic sequences?Give their significance.

Ans 1: Nucleotide sequence that is identical to its complementary strand when each is read in the same chemical direction of example GATC
Significance of palindromic is that it help us to extract patterns in genomic sequence.

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12th Class Biology Chapter 23 Short Questions Preparation - Set 6

Question # 1

Define genomic library.

Ans 1: A genomic library is a collection of bacterial or bacteriophage clones,each clone containing a particular segment of DNA from the source cell.

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Biology

23th Chapter

12th Class Biology Chapter 23 Short Questions

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Chapter 17

Chapter 18

Chapter 19

Chapter 20

Chapter 21

Chapter 22

Chapter 23

Chapter 24

Chapter 25

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2nd Year Biology Chapter 23 Online Preparation (Biotechnology)

Online Short Questions For Chapter 9 "12th Class Biology Chapter 23 Short Questions Preparation "

Biology - 12th Class Biology Chapter 23 Short Questions Preparation

Name the salt tolerant plants and give its role in future.

Define biotechnology.What are transgenic organisms?

What are palindromic sequences?Give their significance.

Write down two methods for solving disputed paternity.

What is cell suspension culture?

Give two goals of human genome project. Or What are two goals of human genome project?

What is gel electrophoresis? Or Define gel electrophoresis.

Give any two uses of PCR amplifications and analysis.

Define Transgenic Plants.Give its two uses.

What is polymerase chain reaction?

Prepare Complete Set Wise Questions For Chapter 9 "12th Class Biology Chapter 23 Short Questions Preparation "

Set 1

Set 2

Set 3

Set 4

Set 5

Set 6

12th Class Biology Chapter 23 Short Questions Preparation - Set 1

Name the salt tolerant plants and give its role in future.

Define biotechnology.What are transgenic organisms?

What are palindromic sequences?Give their significance.

Write down two methods for solving disputed paternity.

What is cell suspension culture?

Give two goals of human genome project. Or What are two goals of human genome project?

What is gel electrophoresis? Or Define gel electrophoresis.

Give any two uses of PCR amplifications and analysis.

Define Transgenic Plants.Give its two uses.

What is polymerase chain reaction?

12th Class Biology Chapter 23 Short Questions Preparation - Set 2

What do you known about particle gun?

Write down the treatment of cancer through gene therapy.

What are palindromic sequences? OR Define palindromic sequence.

Define plasmid.Give its uses.

Define gene therapy.Name two main methods of gene therapy.

How gene therapy is carried out?

Define genomic library.

What is aspartame?

Name salt tolerant plant.

Write down two methods for solving disputed paternity.

12th Class Biology Chapter 23 Short Questions Preparation - Set 3

Explain the importance of gene sequencing.

What is cystic frbrosis?

What are palindromic sequences? OR Define palindromic sequence.

Elaborate molecular carriers.Give example.

What do you known about particle gun?

What is recombinant DNA?

Name salt tolerant plant.

Give difference between ex vivo and in vivo gene therapy.

What is taq polymerase and its significance?

What is aspartame?

12th Class Biology Chapter 23 Short Questions Preparation - Set 4

Name fire fly enzyme and give its role.

What is gene therapy?

What are transgenic plants?

How gene therapy is carried out?

Define plasmid.Give its uses.

Define molecular scissor.How were they obtained?

Define genomic library.

What do you know about recombinant DNA technology?

Differentiate between Sanger's method and Maxam-Gilbert method of gene sequencing.

Give two goals of human genome project. Or What are two goals of human genome project?

12th Class Biology Chapter 23 Short Questions Preparation - Set 5

What are palindromic sequences?Give their significance.

What is cloning of a gene?

What are transgenic Bacteria?

Name the salt tolerant plants and give its role in future.

What is DNA finger printing?Give its uses.

What Gottlieb Haberlandt said that plan cells are totiopotent?

Define plasmid.Give its uses.

What are restriction enzymes?Give an example