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प्रश्न
Choose the Odd One Out:
पर्याय
Oxytocin
Insulin
Prolactin
Progesterone
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उत्तर
Insulin
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संबंधित प्रश्न
List two example of each diseases caused due to (i) bacterial infection and (ii) viral infection. Which device or devices may be used to prevent the spread of such diseases.
What is the main difference between sperms and eggs of humans? Write the importance of this difference.
What are the different methods of contraception?
Which part of the human body produces sperms?
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
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?
Trace the path of sperms from where they are produced in human body to the exterior.
Fill in the blank.
In humans, ------ chromosome is responsible for maleness.
Choose the correct answer:
When pregnancy does not occur, the life of corpus luteum is about _____________
Give the function of the following:
Uterus
