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Why the DNA molecule is compared with a twisted ladder?
the whole DNA strand looks like a twisted ladder. the molecules are on the strand.
What shape is a DNA strand?
A DNA strand is shaped like a 'double helix'.
What would match the DNA strand TCCGAACGTC?
The DNA strand, AGGCTTGCAG.
What is the role of the DNA new strand?
It is a copy of the Dna original strand.
Given the following strand of dna what is the complementary strand actggctac?
The complementary DNA strand to ACTGGCTAC is TGACCGATG.
Why the DNA molecule is compared with a twisted ladder?
the whole DNA strand looks like a twisted ladder. the molecules are on the strand.
What shape is a DNA strand?
A DNA strand is shaped like a 'double helix'.
What is the strand?
The template strand, if reffering to DNA, is the strand of the DNA that is copied to make more DNA.
What is replication forks?
A replication fork is the mechanism by which a strand of DNA is synthesized. If you can imagine a strand of DNA unwound, then it would resemble a ladder. Unzip the DNA and it now looks like a fork, ie fork in road, not eating fork. There is a Leading strand, which is synthesised easily. USing DNA polymerase which 'reads' along the strand in the 3' to 5' direction on the strand, producing a replication strand in the 5' to 3' direction. The opposite strand is called the lagging strand, and this is slightly more complicated. DNA polymerase cannot read in the 5' to 3' direction on the template strand. Thus DNA primase is used to read the strand and replicate small RNA segments, called Okazaki fragments. The lagging strand has no been copied into many small strands of RNA, or Okazaki fragments. Next DNA polymerase comes along and replaces all the RNA nucleotides with DNA nucleotides. ANd finally DNA ligase 'stitches' all the small fragments into one long 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
Name of the DNA strand which is copied to make mRNA?
This is typically called the template DNA, which is the anti-sense strand of DNA. The strand that is not transcribed is called the sense strand.
What is the role of the DNA new strand?
It is a copy of the Dna original strand.
What would match the DNA strand TCCGAACGTC?
The DNA strand, AGGCTTGCAG.
Given the following strand of dna what is the complementary strand actggctac?
The complementary DNA strand to ACTGGCTAC is TGACCGATG.
What is formed when reverse transcriptase is used on a strand of mRNA?
A strand of DNA
What is the complementary DNA strand template strand of atgccatgg?
The complementary DNA strand template of ATGCCATGG is the basic design structure. It determines how the DNA strand will be constructed and the process in which it is formed.
During DNA replications a complementary strand of DNA is made for each original DNA strand thus if a portion of the original strand is CCTAGCT then the new strand will be?
CCAATTG
