DNA polymerase moves in the 5' to 3' direction during DNA replication because it can only add new nucleotides to the 3' end of the growing DNA strand. This is because the enzyme requires a free 3' hydroxyl group to form a bond with the incoming nucleotide.
During DNA replication, DNA polymerase moves along the template strand in the 3' to 5' direction.
During DNA replication, polymerase moves along the template strand in the 3' to 5' direction, synthesizing the new strand in the 5' to 3' direction. This is because DNA polymerase can only add nucleotides to the 3' end of the growing strand.
DNA polymerase moves along the DNA strand in the 3' to 5' direction during replication by adding new nucleotides to the growing strand in a continuous manner. It reads the template strand in the 3' to 5' direction and synthesizes the new strand in the 5' to 3' direction. This process ensures accurate replication of the DNA molecule.
During transcription, RNA polymerase moves along the DNA strand in a 3' to 5' direction, synthesizing a complementary RNA strand in the 5' to 3' direction.
Enzymes such as DNA polymerase move along each DNA strand during replication, adding complementary nucleotides to the exposed bases of the template strand. This process ensures the accurate replication of the genetic information from one generation to the next.
During DNA replication, DNA polymerase moves along the template strand in the 3' to 5' direction.
During DNA replication, polymerase moves along the template strand in the 3' to 5' direction, synthesizing the new strand in the 5' to 3' direction. This is because DNA polymerase can only add nucleotides to the 3' end of the growing strand.
DNA polymerase moves along the DNA strand in the 3' to 5' direction during replication by adding new nucleotides to the growing strand in a continuous manner. It reads the template strand in the 3' to 5' direction and synthesizes the new strand in the 5' to 3' direction. This process ensures accurate replication of the DNA molecule.
During transcription, RNA polymerase moves along the DNA strand in a 3' to 5' direction, synthesizing a complementary RNA strand in the 5' to 3' direction.
Enzymes such as DNA polymerase move along each DNA strand during replication, adding complementary nucleotides to the exposed bases of the template strand. This process ensures the accurate replication of the genetic information from one generation to the next.
Nucleotides are being added as RNA polymerase moves along the DNA template strand.
The DNA polymerase enzymes can only operate from the 3' end of the chain to the 5' end, not the other way. The two helices that make up the double helix of DNA are oriented oppositely, as shown in the diagram above, making the DNA polymerase enzymes move in opposite directions.
A replisome is a complex of proteins involved in DNA replication. It consists of multiple components, including DNA polymerase, helicase, primase, and other enzymes that work together to synthesize new DNA strands during replication. The replisome coordinates the unwinding of the double-stranded DNA, synthesis of new DNA strands, and proofreading functions to ensure accurate replication.
During transcription, RNA polymerase moves along the DNA template strand in the 3' to 5' direction, synthesizing RNA in the 5' to 3' direction. This process involves the unwinding of the DNA double helix and the addition of nucleotides to the growing RNA strand.
the chains are first separated by enzymes called helicases.the helicase enzymes move along the DNA molecule and break the hydrogen bonds between the complementary bases separating the chains. then another enzyme called DNA polymerases comes and separates them even more creating new DNA molecules with new DNA and old DNA.
The 5' and 3' ends in DNA replication and transcription processes are significant because they indicate the direction in which the DNA strand is read and synthesized. The 5' end is where the phosphate group is attached, and the 3' end is where the hydroxyl group is attached. This polarity determines the direction in which enzymes move along the DNA strand during replication and transcription, ensuring accurate synthesis of new DNA or RNA strands.
Upward and inward.