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In a E.coli 4.6*106 bps are present then how many nucleosome are present in this
1) 2.3 * 104
2) 2.3 * 108
3) 1.65 * 107
4) zero

Shivi . , 6 Years ago
Grade 12th pass
anser 5 Answers
Simran Vinaik
Ans is zero as Ecoli is a prokaryote so its doesnt have histone proteins/ nucleosome
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Last Activity: 6 Years ago
Shivi .
What if it was not a prokaryotic organism and a eukaryotic then how can we solve such problems .what is the method ?
Last Activity: 6 Years ago
Simran Vinaik
One nucleosome has 147 bp of DNA. So just divide the total bp by 147 to get no of nucleosome
Last Activity: 6 Years ago
Varsha RC
ecoli has 4.6*106 bps 
nucleosome has 200 bps
here 1 nucleosome = 200bp
         x nucleosome= 4.6*106 bps
      
      x =4.6*106 bps/200 = 2.3 * 10
 
 ans)1
Last Activity: 5 Years ago
Chailsi Mittal
zero nucleosome as Ecoli is an prokaryote and it does not have histone protein instead of it have polyamines ..so answer will be 4th option
Last Activity: 5 Years ago
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