MEDIUM
12th Tamil Nadu Board
IMPORTANT
Earn 100

What is inhibin? State its functions.

Important Questions on Human Reproduction

MEDIUM
12th Tamil Nadu Board
IMPORTANT
Biology Zoology Standard 12>Chapter 2 - Human Reproduction>Evaluation>Q 25
Mention the importance of the position of the testes in humans.
MEDIUM
12th Tamil Nadu Board
IMPORTANT
Biology Zoology Standard 12>Chapter 2 - Human Reproduction>Evaluation>Q 26
What is the composition of semen?
HARD
12th Tamil Nadu Board
IMPORTANT
Biology Zoology Standard 12>Chapter 2 - Human Reproduction>Evaluation>Q 27
Explain the process of fertilization and implantation of the fertilized ovum.
MEDIUM
12th Tamil Nadu Board
IMPORTANT
Biology Zoology Standard 12>Chapter 2 - Human Reproduction>Evaluation>Q 28
Define gametogenesis.
MEDIUM
12th Tamil Nadu Board
IMPORTANT
Biology Zoology Standard 12>Chapter 2 - Human Reproduction>Evaluation>Q 29
Describe the structure of the human ovum with a neat labelled diagram.
MEDIUM
12th Tamil Nadu Board
IMPORTANT
Biology Zoology Standard 12>Chapter 2 - Human Reproduction>Evaluation>Q 30
Give a schematic representation of spermatogenesis and oogenesis in humans.
MEDIUM
12th Tamil Nadu Board
IMPORTANT
Biology Zoology Standard 12>Chapter 2 - Human Reproduction>Evaluation>Q 31
Explain the various phases of the menstrual cycle.
MEDIUM
12th Tamil Nadu Board
IMPORTANT
Biology Zoology Standard 12>Chapter 2 - Human Reproduction>Evaluation>Q 32
Explain the role of oxytocin and relaxin in parturition and lactation.