Question

Define period in brief???

Answer 1

hi there ☺
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In biological sense
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It may last for 3-7 days in which the unfertilized eggs from female body goes out in the form of blood in every month . It starts after the girl hit the puberty until 40-50 years. After that lady aren't able to reproduce.
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In chemistry it is seen in modern periodic table which is the group of elements
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Hope it helps✌✌

Answer 2

HLO FRIEND ^_^

Period id a LENGTH OF TIME a particular length of time with a beginning and an end..


hope its help u