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Figure 8.2 shows a single strand of DNA. choose the first three nucleotides of the complementary rna strand.?
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Is DNA a single strand of nucleotides?
No, DNA, from difference with the RNA, is a double strand of nucleotides. DNA, double strand (hence the double helix nickname). RNA, single strand.
What is the word for wrong placement of nucleotides on DNA?
Point mutations exchange a single nucleotide for another. Insertions add one or more extra nucleotides into the DNA. Deletions remove one or more nucleotides from the DNA.
Is RNA made from 1 strands of DNA?
No, RNA is synthesized from a single strand of DNA through a process called transcription. During transcription, the DNA helix unwinds, and an enzyme called RNA polymerase builds a complementary RNA molecule by pairing RNA nucleotides with the DNA template strand. This resulting single-stranded RNA molecule can then go on to perform various functions in the cell.
What is a molecule of Rna complementary to the coding strand DNA in the gene?
radioactive or fluorescent-labeled rna or single stranded DNA pieces that are complementary to the gene of interests are called?
Do nucleotides form polymers?
Individual nucleotide monomers (single units) are linked together to form polymers, or long chains. so yes nucleotides do form polymers
What happens in the bonding of two nucleotides?
Phophodiester bonds are the one that connect the nucleotides next to each other on the same strand. Weak hydrogen bonds join the two complementary nucleotides and thus the two strands of the DNA together.
What is a change in single nucleotides in DNA?
A mutation
Is DNA a single strand of nucleotides?
No, DNA, from difference with the RNA, is a double strand of nucleotides. DNA, double strand (hence the double helix nickname). RNA, single strand.
Number of nucleotide strands in RNA?
DNA is usually double stranded and RNA is usually single stranded but there are exections to both cases
What type of bonding occurs between DNA nucleotides?
Covalent bonding occurs between the nucelotides between the phosphate, deoxyribose sugar and organic base of a single DNA strand and hydrogen bonding holds the complementary bases of two DNA strands together.
How many nucleotides are in a codon?
A three-nucleotide sequence makes up a codon.
Why RNA primers are needed during DNA replication and what is their fate?
DNA polymerase cannot begin the synthesis of new DNA.To synthesis a new strand of DNA ,RNA primer is required.The complementary RNA nucleotides,that are added opposite to the single strand of parent DNA are the RNA primer.
What is the word for wrong placement of nucleotides on DNA?
Point mutations exchange a single nucleotide for another. Insertions add one or more extra nucleotides into the DNA. Deletions remove one or more nucleotides from the DNA.
How many nucleotides are needed to 'read' or place a single amino acid?
Three.
What are three nucleotides that specify a single amino acid to be added to a polypeptide?
CONDON
Is RNA made from 1 strands of DNA?
No, RNA is synthesized from a single strand of DNA through a process called transcription. During transcription, the DNA helix unwinds, and an enzyme called RNA polymerase builds a complementary RNA molecule by pairing RNA nucleotides with the DNA template strand. This resulting single-stranded RNA molecule can then go on to perform various functions in the cell.
Two pieces of DNA can be joined to form a single piece only if they?
Have single chain ends with complementary nucleotide sequences
