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Which base is normally used in the synthesis of RNA but not in the synthesis of DNA?
Wiki User
∙ 10y ago
DNA and RNA each have 4 bases, 3 of which are common to both and 1 that differs.
DNA has Thymine, Adenine, Cytosine, Guanine
RNA has Uracil, Adenine, Cytosine, Guanine
Wiki User
∙ 14y ago
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What is a following reactions that is used to radioactively label DNA?
Synthesis of new DNA.
what is a copy of DNA that is used to direct the synthesis of a specific protein?
A gene is a segment of DNA that is used to direct the synthesis of a specific protein.
Which nitrogen base is not used during replication?
Uracil. Uracil is not present in DNA, but it is present in RNA. DNA's "equivalent" base is thymine, meaning when DNA is transcribed into RNA, the places where thymine would go instead has uracil.
What is the role of DNA molecules in the synthesis of proteins?
they determine the sequence of amino acids in a protein i think
What of the following reactions is used to radioactively label DNA?
Geiger Counter! DNA polymerase (apex)
What is the base uracil?
The base uracil is a nitrogenous base in RNA used for protein synthesis. It replaces Thymine from DNA.
What is a following reactions that is used to radioactively label DNA?
Synthesis of new DNA.
what is a copy of DNA that is used to direct the synthesis of a specific protein?
A gene is a segment of DNA that is used to direct the synthesis of a specific protein.
What can be used to radioactively label DNA?
Synthesis of new DNA
Which nitrogen base is not used during replication?
Uracil. Uracil is not present in DNA, but it is present in RNA. DNA's "equivalent" base is thymine, meaning when DNA is transcribed into RNA, the places where thymine would go instead has uracil.
What reaction is used to radioactively label DNA?
Synthesis of new DNA
What is the difference between primer and promotor in cell biology?
Primer used in DNA synthesis; Promoter used in RNA synthesis.
Another term for DNA synthesis?
DNA synthesis is also known as DNA replication.
What is the role of DNA molecules in the synthesis of proteins?
they determine the sequence of amino acids in a protein i think
What of the following reactions is used to radioactively label DNA?
Geiger Counter! DNA polymerase (apex)
What occurs to a DNA strand as its genes are being used?
As a DNA strands genes are being used it is stretched out. This is so that the info it contains can be decoded and used to direct the synthesis of proteins by the cells.
In a DNA molecule what base pair could normally be composed of?
iron
