EASY
10th CBSE
IMPORTANT
Earn 100

What changes are seen in boys at the time of puberty? 

Important Questions on How Do Organisms Reproduce

EASY
10th CBSE
IMPORTANT
Science for Tenth Class Part - 3 Biology>Chapter 3 - How Do Organisms Reproduce>Long Answer Type Questions>Q 56
Name the organs which produce sperms in human males. 
MEDIUM
10th CBSE
IMPORTANT
Science for Tenth Class Part - 3 Biology>Chapter 3 - How Do Organisms Reproduce>Long Answer Type Questions>Q 56
Draw a labelled diagram of the human male reproductive system. With the help of this diagram, describe the working of the human male reproductive system? 
MEDIUM
10th CBSE
IMPORTANT
Science for Tenth Class Part - 3 Biology>Chapter 3 - How Do Organisms Reproduce>Long Answer Type Questions>Q 56
What is the role of seminal vesicles and prostate gland in human male reproductive system?
EASY
10th CBSE
IMPORTANT
Science for Tenth Class Part - 3 Biology>Chapter 3 - How Do Organisms Reproduce>Long Answer Type Questions>Q 57
What changes are seen in girls at the time of puberty? 
EASY
10th CBSE
IMPORTANT
Science for Tenth Class Part - 3 Biology>Chapter 3 - How Do Organisms Reproduce>Long Answer Type Questions>Q 57
Name the organs which produce ova (or egg cells) in a human female.
HARD
10th CBSE
IMPORTANT
Science for Tenth Class Part - 3 Biology>Chapter 3 - How Do Organisms Reproduce>Long Answer Type Questions>Q 57
Draw a labelled diagram of the human female reproductive system. With the help of this diagram, explain the working of human female reproductive system. 
MEDIUM
10th CBSE
IMPORTANT
Science for Tenth Class Part - 3 Biology>Chapter 3 - How Do Organisms Reproduce>Long Answer Type Questions>Q 57
Describe the process of fertilisation in humans and development of embryo briefly. 
EASY
10th CBSE
IMPORTANT
Science for Tenth Class Part - 3 Biology>Chapter 3 - How Do Organisms Reproduce>Long Answer Type Questions>Q 58
What is ovulation? How often does it happen in human females?