HARD
12th ICSE
IMPORTANT
Earn 100

Draw a labelled diagram of L.S of the human testis.

Important Questions on Human Reproduction

HARD
12th ICSE
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 3 - Human Reproduction>icse-2018>Q 1
Draw a labelled diagram of L.S of the human testis.
EASY
12th ICSE
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 3 - Human Reproduction>icse-2018>Q 2

Define the following:

Spermiogenesis.

HARD
12th ICSE
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 3 - Human Reproduction>icse-2019>Q 3
The following question has four choices. Choose the best option.
Eyelids in human foetus separate in:
HARD
12th ICSE
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 3 - Human Reproduction>icse-2019>Q 4
Draw a labelled diagram of the internal structure of human ovary.
HARD
12th ICSE
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 3 - Human Reproduction>icse-2019>Q 5
Describe the physico-chemical events that take place during fertilization in humans.
MEDIUM
12th ICSE
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 3 - Human Reproduction>icse-2020>Q 6
Draw a labelled diagram of a mature human ovum with at least four labellings.
MEDIUM
12th ICSE
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 3 - Human Reproduction>icse-2020>Q 7
Explain the process of spermatogenesis in humans.
MEDIUM
12th ICSE
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 3 - Human Reproduction>icse-2020>Q 8
Give an account of hormonal control of oogenesis.