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A hydroxyl (OH-) group is on the 3 prime end, and a phosphate is on the 5 prime end.

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What is the directionality of DNA synthesis from the 5 prime to 3 prime end?

During DNA synthesis, the directionality is from the 5' to the 3' end.


What are the differences between the 5 prime and 3 prime ends of DNA?

The 5' prime end of DNA refers to the end of the DNA strand where the phosphate group is attached to the 5' carbon of the sugar molecule. The 3' prime end refers to the end where the hydroxyl group is attached to the 3' carbon of the sugar molecule. These differences in chemical structure affect how DNA strands are synthesized and replicated.


DNA how do you tell if a DNA strand begins with the 5 prime or the 3 prime?

In a DNA strand, the end carrying the phosphate group on the 5' carbon of the sugar molecule is the 5' end, while the end carrying the hydroxyl group on the 3' carbon is the 3' end. To determine which end is which, start reading the sequence from the end labeled with phosphate (5') and moving towards the end labeled with hydroxyl (3').


How is DNA made in the 5 prime to 3 prime direction?

DNA is made in the 5' to 3' direction during replication. This means that new nucleotides are added to the growing DNA strand starting at the 3' end and moving towards the 5' end.


The direction of DNA replication on the leading strand occurs in the?

The enzyme DNA polymerase synthesises strands in the 5 prime to 3 prime direction, and as DNA is antiparallel the replication of the leading strand occurs from the 3 prime end of the template to the 5 prime end of the template.


What are the differences between the 5 prime end and the 3 prime end of a DNA strand?

The 5' end of a DNA strand refers to the end where the phosphate group is attached to the 5th carbon of the sugar molecule, while the 3' end refers to the end where the hydroxyl group is attached to the 3rd carbon of the sugar molecule. This distinction is important for understanding the directionality of DNA replication and transcription.


What is the significance of the 5 prime and 3 prime ends in DNA replication?

The 5' and 3' ends of DNA are important in replication because DNA polymerase can only add new nucleotides to the 3' end of a growing DNA strand. This means that replication occurs in a specific direction, from the 5' to the 3' end. This ensures that the new DNA strand is synthesized in the correct orientation and maintains the genetic information accurately.


What is the significance of the 5 prime end in DNA replication?

The 5' prime end in DNA replication is significant because it is where the new DNA strand is synthesized in the 5' to 3' direction. This ensures accurate copying of genetic information and proper functioning of the cell.


What are the differences between the 5 prime and 3 prime ends of a DNA strand?

The 5' end of a DNA strand refers to the end with a phosphate group attached to the 5th carbon of the sugar molecule, while the 3' end has a hydroxyl group attached to the 3rd carbon. This difference in chemical structure affects how DNA is read and replicated.


What are the differences between the 3 and 5 prime ends of DNA?

The 3' end of DNA is where new nucleotides are added during DNA replication, while the 5' end is where the phosphate group is located. This difference in structure affects how DNA is synthesized and read by cells.


What is the significance of the DNA 3' and 5' prime ends in genetic sequencing and replication processes?

The 3' and 5' prime ends of DNA are important in genetic sequencing and replication because they determine the direction in which DNA is read and copied. The 3' end is where new nucleotides are added during replication, while the 5' end is where the reading and copying of DNA begins. This polarity ensures that DNA is accurately replicated and transcribed.


What is the direction of transcription from 3 prime to 5 prime in DNA replication?

In DNA replication, the direction of transcription is from 3' to 5' prime.