CBSE/BOARD Exam 2022 | Most IMP Question | Chapter  8,9,10

Hello friends, in this article I have written short Question and long questions of two, three and four marks which can be very useful for Board and CBSE exams. This article deals with the most important questions of Chapter 1, 2, 3 and 4 with mark which will be very important for your CBSE and board exam 2022.

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Chapter -8 - Human Health and Diseases

1. What affects our health (2 Marks)
2. define pneumonia and its symptoms (2 Marks)
3. Draw the name-only figure of the antibody molecule (2 Marks)
4. Draw a diagram showing the life cycle stages of Plasmodium and indicate the symptoms of its diseases (3 marks).
5. Write a note about innate immunity barrier (3 marks)
6. Distinguish active as well as passive Immunity (3 marks)
7. Give detailed information Lymphatic organs (4 marks)
8. Draw the diagram showing the Replication of the retro virus and explain Macrophages act as HIV factories (4 marks).
9. Give detailed information about cancer detection and diagnosis (4 marks).

Chapter -9- Strategies for Enhancement in Food Productio

1. Write a note about out crossing (2 Marks)
2. Explain the points about successful bee keeping (2 Marks)
3. Write Objective Point of breeding  for improved nutritional quality (2 Marks)
4. Write a note about a single cell protein (3 marks)
5. Write a note on biofortification (3 marks)
6. Explain plant breeding for the development of resistance to pests (3 marks)
7. Explain plant breeding for Disease resistance (3 marks)
8. Write the name of the stage  for genetically differentiated crop breeding new species &  Explain testing release and commercialization of business relationship. (3 marks)
9. Write Note Fishing Industry (3 marks)

Chapter -10 - Microbes in Human welfare 

1. Distinguish between primary and secondary treatment of sewage treatment (3 marks)
2. Explain the use of micro-organisms for production of biogas (not to mention the manufacture of biogas plant) (3 marks)
3. Explain micro-organisms as organic fertilizer (3 marks)
4. Explain the word Flox and BOD (2 Marks)
5. Write a note about Yamuna Action Plan (2 Marks)
6. Explain two examples explaining the biological control of a pest (2 Marks).

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NEET BIOLOGY

Biology for NEET

Biology Short Notes

Biology Test

CBSE/ BOARD Examination 

MANISH MEVADA

M.Sc, M.Phil, B.Ed

GUJARAT BIOLOGY NEET

NEET MATERIAL IN GUJARATI 

KNOWLEDGE ON THE WAY.