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Any formula for finding the answer for these questions???? Any formula for finding the answer for these questions????
50. A protozoan reproduces by binary fission. What
will be the number of protozoans in its
population after six generations ?
(a) 128
(c) 64
(b) 24
(d) 32
(NCERT Exemplar)
Answers (1)
@Drmohamed ashraf
see, when protozoan reproduce through binary fission, they results into two organisms. So, to find their total no in 6th generations, the calculation will be like..... starting no. will be 2 and it will be multiplied up to six times 6= 2x2x2x2x2x2=64
so the total no will be 64.
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