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प्रश्न
Give two important unique features of the human reproductive system.
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उत्तर
(i) It has the longest reproductive phase.
(ii) There is no specific breeding season. It can take place at any time during the year.
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संबंधित प्रश्न
Explain the process of birth in human beings.
State the changes that take place in the uterus when Female gamete/egg is not fertilised
The structure formed by the villi of the embryo and the uterus of the mother.
What changes are seen in boys at the time of puberty?
When a human female reaches a certain age then vaginal bleeding occurs for a few days after regular time intervals.
(a) What is this process known as (i) in scientific terms, and (ii) in everyday language?
(b) At what approximate age this process starts in human females? When is the human female said to have attained at this stage?
(c) After how much time is this process repeated? For how many days does this process usually last?
(d) What does the onset of this process in human females signify?
(e) At which particular event in the life of a human female does this process stop temporarily but start again?
(f) At which approximate age of human female does this process stop permanently?
Define the following:
Monoceious
State the location:
Prostate gland
Choose the Odd One Out:
Choose the Odd One Out:
The mature sperms are stored in the ____________.
