MEDIUM
12th CBSE
IMPORTANT
Earn 100

Describe the hormonal control of the reproductive system in human female.

Important Questions on Human Reproduction

MEDIUM
12th CBSE
IMPORTANT
TRUEMAN'S ELEMENTARY Biology VOL. II For XII Class of 10+2>Chapter 3 - Human Reproduction>TEST QUESTIONS>Q 3
Fertilisation is a physico-chemical process. Explain
MEDIUM
12th CBSE
IMPORTANT
TRUEMAN'S ELEMENTARY Biology VOL. II For XII Class of 10+2>Chapter 3 - Human Reproduction>TEST QUESTIONS>Q 4
“A fertilised egg is a blueprint of future development”. Explain.
HARD
12th CBSE
IMPORTANT
TRUEMAN'S ELEMENTARY Biology VOL. II For XII Class of 10+2>Chapter 3 - Human Reproduction>TEST QUESTIONS>Q 5
How does the inguinal hernia develop?
EASY
12th CBSE
IMPORTANT
TRUEMAN'S ELEMENTARY Biology VOL. II For XII Class of 10+2>Chapter 3 - Human Reproduction>TEST QUESTIONS>Q 6
What is colostrum? How is milk production hormonally regulated.
MEDIUM
12th CBSE
IMPORTANT
TRUEMAN'S ELEMENTARY Biology VOL. II For XII Class of 10+2>Chapter 3 - Human Reproduction>TEST QUESTIONS>Q 7
Give a schematic representation of oogenesis in human. Mention the number of chromosomes at each stage. Correlate the life phases of the individual with the stages of the process.
MEDIUM
12th CBSE
IMPORTANT
TRUEMAN'S ELEMENTARY Biology VOL. II For XII Class of 10+2>Chapter 3 - Human Reproduction>TEST QUESTIONS>Q 8
(a) Give a schematic representation of spermatogenesis in humans.
(b) At which stage of life does gametogenesis begin in human male and female, respectively?
(c) Name the organs where gametogenesis gets completed in human male and female, respectively.
EASY
12th CBSE
IMPORTANT
TRUEMAN'S ELEMENTARY Biology VOL. II For XII Class of 10+2>Chapter 3 - Human Reproduction>TEST QUESTIONS>Q 9
(a) Draw a labelled diagram of a sectional view of human seminiferous tubules.
(b) Differentiate between gametogenesis in human male and females on the basis of:
     (i) Time of initiation of the process.
     (ii) Products formed at the end of the process.
EASY
12th CBSE
IMPORTANT
TRUEMAN'S ELEMENTARY Biology VOL. II For XII Class of 10+2>Chapter 3 - Human Reproduction>TEST QUESTIONS>Q 10
Draw a labelled diagram of the microscopic structure of a human sperm.