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(D) $DNA$ is a hydrophilic molecule because of the presence of the phosphate backbone,which makes it polar.Due to its hydrophilic nature,$DNA$ cannot

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All of the above.

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(D) $DNA$ is a hydrophilic molecule because of the presence of the phosphate backbone,which makes it polar.Due to its hydrophilic nature,$DNA$ cannot pass through cell membranes,which are composed of a hydrophobic lipid bilayer.$DNA$ is negatively charged due to the phosphate groups $(PO_4^{3-})$ present in its backbone.Therefore,all the given statements are correct.

Select the correct option for $DNA$.

Similar Questions

If the distance between two consecutive base pairs is $0.34 \, nm$ and the total number of base pairs of a $DNA$ double helix in a typical mammalian cell is $6.6 \times 10^{9} \, bp$,then the length of the $DNA$ is approximately:

How many base pairs of $DNA$ are present in the structure shown below?

The mean diameter of the $DNA$ double helix is:

Which of the following is capable of self-replication?

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