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प्रश्न
In human females, an event that indicates the onset of reproductive phase is :
(a) growth of body
(b) change in hair pattern
(c) change in voice
(d) menstruation
उत्तर
(d) menstruation
When a female starts to menstruate, it indicates that she is sexually mature and can start her reproductive life.
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संबंधित प्रश्न
Name the respective part of human female reproductive system:-
(i) that produces eggs,
(ii) where fusion of eggs and sperm takes place, and
(iii) where zygote gets implanted.
What are the changes seen in girls at the time of puberty?
Name the cells that secrete Testosterone
What joins embryo to placenta in mother's body?
Given below is a diagram of two systems together in the human body.
 |
- Name the systems.
- Name the parts numbered 1-10.
- Describe the functions of the parts 3, 4, 5 & 6.
- What will happen if the part 3 on both sides gets blocked?
Describe in brief the role of testis in human male reproductive system.
Define the term puberty.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
A zygote is the product of the fusion of male and female gametes.
State the Location:
Uterus
