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What is the DNA strand that is synthesized continuously during DNA replication?
The leading strand is the DNA strand that is synthesized continuously during DNA replication. This is because the polymerase enzyme can add nucleotides in the 5' to 3' direction without interruption as the replication fork opens.
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 is the significance of the 5' to 3' orientation in DNA replication?
The 5' to 3' orientation in DNA replication is significant because DNA polymerase can only add nucleotides in the 5' to 3' direction. This means that the new DNA strand can only be synthesized in one direction, leading to the formation of a continuous leading strand and a discontinuous lagging strand during replication.
What is the process involved in the replication of the DNA leading strand?
During DNA replication, the leading strand is synthesized continuously in the 5' to 3' direction by DNA polymerase. The process begins with the unwinding of the double helix by helicase, which creates a replication fork. Primase then synthesizes a short RNA primer, which is extended by DNA polymerase III. The RNA primer is later replaced with DNA by DNA polymerase I. The process continues until the entire leading strand is replicated.
Is The lagging strand the strands of parental DNA?
which statement about dna replication is correct? A. the leading strand is one of the strands of parnetal Dna b. the leading strand is built continuously, and the lagging strand is built in pieces c. the lagging strand is one of the strands of parental Dna d. Dna ligase helps assemble the leading strand e. the lagging strand is built continuously
What is the DNA strand that is synthesized continuously during DNA replication?
The leading strand is the DNA strand that is synthesized continuously during DNA replication. This is because the polymerase enzyme can add nucleotides in the 5' to 3' direction without interruption as the replication fork opens.
Does dna ligase help assemble the leading strand?
No, DNA ligase does not help assemble the leading strand. DNA ligase is primarily involved in the final stages of DNA replication, where it seals the nicks in the phosphodiester backbone between Okazaki fragments on the lagging strand. DNA polymerase is responsible for assembling both the leading and lagging strands during DNA replication.
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 is the significance of the 5' to 3' orientation in DNA replication?
The 5' to 3' orientation in DNA replication is significant because DNA polymerase can only add nucleotides in the 5' to 3' direction. This means that the new DNA strand can only be synthesized in one direction, leading to the formation of a continuous leading strand and a discontinuous lagging strand during replication.
Which strand would be the template for the leading strand?
The leading strand would utilize the 3' to 5' template DNA strand as a guide for continuous synthesis of complementary DNA in the 5' to 3' direction by DNA polymerase during DNA replication.
Are the leading strand and lagging strand of DNA replication copied in the same direction?
No, both will be synthesized in opposite directions
The continually elongating strand of new DNA at one side of a replication fork during replication is known as the?
Leading!
How many strands are replicated in DNA replication?
During DNA replication, two strands of the double-stranded DNA molecule are unwound and each strand serves as a template for the synthesis of a new complementary strand, resulting in the formation of two new DNA molecules, each composed of one original strand and one newly synthesized strand.
What is the process involved in the replication of the DNA leading strand?
During DNA replication, the leading strand is synthesized continuously in the 5' to 3' direction by DNA polymerase. The process begins with the unwinding of the double helix by helicase, which creates a replication fork. Primase then synthesizes a short RNA primer, which is extended by DNA polymerase III. The RNA primer is later replaced with DNA by DNA polymerase I. The process continues until the entire leading strand is replicated.
What are leading strands?
the two strand are antiparallel and the new strand must be formed on the old(parent) strand in opposite directions one of the new strand is formed as a continuous occur in long chain in the 5'_3' directions on 3'_5' strand of dna this is called the leading strand..
Is The lagging strand the strands of parental DNA?
which statement about dna replication is correct? A. the leading strand is one of the strands of parnetal Dna b. the leading strand is built continuously, and the lagging strand is built in pieces c. the lagging strand is one of the strands of parental Dna d. Dna ligase helps assemble the leading strand e. the lagging strand is built continuously
Which strand (leading or lagging) will have the okazaki fragments?
The lagging strand will have the Okazaki fragments. These short fragments are created as the DNA replication machinery synthesizes the new DNA strand discontinuously in the 5'-3' direction away from the replication fork.
