CBSE/BOARD Exam 2022 | Most IMP Question | Chapter  1,2,3,4 

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.

You can search the internet for my other English Medium article as well.  Gujarat Biology and India Biology You can also give tests from there. Also got the more information about NEET BIOLOGY

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Chapter 1 - Reproduction in Organism 

1. Write a note about the phenomena that occur in sexual reproduction (2 Marks)
2. Explain word - Homothallic & Heterothallic (2 Marks)
3. Write a note gametogenesis (2 marks)
4. Define embryogenesis. Write a note about oviparous & viviparous. ( 2 Marks)
5. Explain the type of Fertilization based on the place of syngamy with example (2 marks).

Chapter 2 - Sexual Reproduction in Flowering Plant 

1. Distinguish between microsporogenesis  and megasporogenesis (2 Marks)
2. Draw a name-pointing diagram showing the wall layers of microsporangium (2 Marks).
3. Write note pollination by water (3 Marks)
4. Write the techniques for inducing cross pollination (external breeding Devises) (3 Marks)
5. Draw a named diagram of an adult embryo and describe the process of embryo formation (4 Marks)
6. Draw a diagram of anatropous ovule and write a note about Megasporangium (4 Marks).

Chapter 3 - Human Reproduction

1. Draw a nominal only diagram showing the intersection view of seminiferous tubule. (2 Marks)
2. Draw only a nominal figure of a human foetus within the uterus  (2 Marks)
3. Distinguish between spermatogenesis and oogenesis (3 Marks)
4. Write Note Parturition and Lactation (3 Marks)
5. Draw a Nominal Figure for Reproductive System and Give Detailed Information (4 Marks)
6. Describe in detail the diagram showing the various events that take place during the menstrual cycle.  (4 Marks)

Chapter 4 - Reproductive Health

1. Distinguish Male Vasectomy and Female Vasectomy (2 Marks)
2. Distinguish between ZIFT and GIFT (2 Marks)
3. Explain the full name of the given word ICSI, IUI (2 Marks)
4. Explain the use of IUDs to prevent  fertilizing of Oocyte  Marks)
5. Explain the importance of amniocentesis and Describe MTP (3 Marks)
6. Write the population explosion statistics (3 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.