CBSE Class 12 Biotechnology Compartment Question Paper 2017 with Answer Key (July 17, Set 4- 99)

CBSE Class 12 Biotechnology Compartment Question Paper 2017 with Answer Key Set 4- 99 is available for download. The exam was conducted by the Central Board of Secondary Education on July 17, 2017 in the Morning Session Session 10:30 AM to 1:30 PM. The medium of paper was English and Hindi. The question paper comprised a total of 28 questions divided among 4 sections.

CBSE Class 12 Biotechnology Set 4- 99 Compartment Question Paper 2017 with Answer Key (July 17)

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CBSE Class 12 Previous Year Question Papers

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4ADFK1

1.
Describe the function of a capillary tube. Write its advantages and disadvantages.

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CBSE Class 12 Biotechnology Compartment Question Paper 2017 with Answer Key (July 17, Set 4- 99)

CBSE Class 12 Biotechnology Set 4- 99 Compartment Question Paper 2017 with Answer Key (July 17)

CBSE Class 12 Previous Year Question Papers

4ADFK1

1.
Describe the function of a capillary tube. Write its advantages and disadvantages.

2.
Draw a neat and labelled diagram of an ice plant.

3.
Describe the importance of a filter in an air conditioning unit.

4.
Describe the psychrometric process of ‘Mixing of two air streams’.

5.
Explain the ‘downward system’ of air distribution with a neat sketch.

6.
Enlist the four ways to manage stress.

Comments

dOGVmW

CBSE Class 12 Biotechnology Set 4- 99 Compartment Question Paper 2017 with Answer Key (July 17)

CBSE Class 12 Previous Year Question Papers

4ADFK1

1.Describe the function of a capillary tube. Write its advantages and disadvantages.

2.Draw a neat and labelled diagram of an ice plant.

3.Describe the importance of a filter in an air conditioning unit.

4.Describe the psychrometric process of ‘Mixing of two air streams’.

5.Explain the ‘downward system’ of air distribution with a neat sketch.

6.Enlist the four ways to manage stress.

Comments

dOGVmW

1.
Describe the function of a capillary tube. Write its advantages and disadvantages.

2.
Draw a neat and labelled diagram of an ice plant.

3.
Describe the importance of a filter in an air conditioning unit.

4.
Describe the psychrometric process of ‘Mixing of two air streams’.

5.
Explain the ‘downward system’ of air distribution with a neat sketch.

6.
Enlist the four ways to manage stress.