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Step2247 [10]
3 years ago
13

How do you clear your notifications.

Biology
1 answer:
netineya [11]3 years ago
8 0
U just check a few of them and pretty much close the app then they should be cleared :)
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True of False? The structure of the cell membrane is what allows water and other molecules to move in and out of cells. 
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True: because it acts as a semi permeable membrane.
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Which describes the struktures shown below the soil line?
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its D

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Which important phenomena occur in plant leaves and help water transportation in xylem tissues?
algol13
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The domestic cat genome contains 2.9×109 base pairs. The length of linker DNA in mammals is 50 base pairs. Approximately how man
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Number of nucleosomes in 2.9 * 10^9bp is equal to 1.47 * 10^7

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For wounding one nucleosome, total length of DNA required is equal to 146 bp

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Thus , the total length of DNA that confides between two nucleosome is equal to the sum of wounding length of DNA and the linker length

= 146 + 50\\= 196bp

Thus, in 196bp length of DNA, the total number of nucleosomes is equal to 1

Thus, number of nucleosomes in 2.9 * 10^9bp is equal to

\frac{2.9* 10^9}{196} \\1.47 * 10^7

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Did starch diffuse through the membrane?
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