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Which of the following population had pass through a genetic drift ? a) A and B b) A only c) B only d) C only. do explain the reason. (the picture is in the attachment).

Which of the following population had pass through a genetic drift ? a) A and B b) A only c) B only d) C only. do explain the reason. (the picture is in the attachment).

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Grade:12th pass

1 Answers

Umakant biswal
5359 Points
6 years ago
@ harini 
option no c will turns out to be the correct option , 
REASON – in the 3rd case , there will be maximum affected population , and some are unaffected . 
genetic drift means , the species of one place will migrate or the gene of that species will migrate to anathor place , and their it have a less chance of survival if it cannot accomdate with the outer enviornment , 
so, minimum of them will survive and maximum will not , 
so, due to that reason , option c will be the correct answer 
HOPE IT CLEARS NOW , 
black colour one are died and white ones are survived , 
 

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