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In base-pairing rules by Watson and Crick, the nitrogenous bases Adenine(A) base pair with Thymine(T), and Guanine(G) base pair with Cytosine(C) in the DNA. They are called nitrogenouse bases as they contain nitrogen atoms. There are 2 types of bases- purines and pyrmidines. Purines like A and T have fused 5- and 6- member rings. Pyrimidines like G and C have one six member ring.
Adenine - Thymine
Cytosine - Guanine
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Is nucleus contains 23 pairs of DNA?
Yes in the cell of human the nucleus contains 23 pairs of chromosomes and each chromosome has one DNA molecule, hence there are 23 pairs of DNA.
If a strand of DNA were composed of the base sequence ATCG what would be the sequence of it opposing base pairs?
The opposing base pairs for the sequence ATCG in DNA would be TAGC. Adenine pairs with thymine, and cytosine pairs with guanine in DNA.
Which mrna base always pairs with what DNA base?
In the base pairing between mRNA and DNA, the mRNA base adenine (A) pairs with the DNA base thymine (T). Conversely, uracil (U) in mRNA pairs with adenine (A) in DNA, as uracil replaces thymine in RNA. Cytosine (C) pairs with guanine (G) in both DNA and mRNA, and guanine (G) pairs with cytosine (C).
Is DNA always six base pairs long?
No, DNA is not always six base pairs long. The length of DNA can vary and is determined by the number of nucleotide base pairs present in the DNA molecule. The human genome, for example, consists of about 3 billion base pairs.
What four nitrogenous bases has a pair of DNA double helix?
The four nitrogenous bases found in a DNA double helix are adenine (A) pairing with thymine (T), and cytosine (C) pairing with guanine (G). These base pairs are complementary and form the rungs of the DNA ladder.
What are the DNA complementary bases pairs?
In DNA, cytosine (C) pairs with guanine (G) and thymine (T) pairs with adenine (A).
What are base pairs in biotechnology?
In biotechnology, base pairs refer to the complementary pairing of nitrogenous bases in DNA molecules. Adenine pairs with thymine, and guanine pairs with cytosine. Understanding base pairs is crucial for techniques like PCR and DNA sequencing.
What are the base pairs that are found in DNA?
The base pairs found in DNA are adenine with thymine, and cytosine with guanine.
Which nitrogenous base pairs with cytosine in DNA and RNA?
In both DNA and RNA, cytosine pairs with guanine.
What does adenine match with?
In DNA, adenine pairs with thymine. In RNA, adenine pairs with uracil.
Is nucleus contains 23 pairs of DNA?
Yes in the cell of human the nucleus contains 23 pairs of chromosomes and each chromosome has one DNA molecule, hence there are 23 pairs of DNA.
If a strand of DNA were composed of the base sequence ATCG what would be the sequence of it opposing base pairs?
The opposing base pairs for the sequence ATCG in DNA would be TAGC. Adenine pairs with thymine, and cytosine pairs with guanine in DNA.
Complementary DNA bases for RNA bases?
The complementary DNA bases for RNA bases are: adenine (A) pairs with thymine (T) in DNA, instead of uracil (U) in RNA; cytosine (C) pairs with guanine (G) in both DNA and RNA. So, in DNA: A pairs with T, and C pairs with G, while in RNA: A pairs with U, and C pairs with G.
Is DNA always six base pairs long?
No, DNA is not always six base pairs long. The length of DNA can vary and is determined by the number of nucleotide base pairs present in the DNA molecule. The human genome, for example, consists of about 3 billion base pairs.
What four nitrogenous bases has a pair of DNA double helix?
The four nitrogenous bases found in a DNA double helix are adenine (A) pairing with thymine (T), and cytosine (C) pairing with guanine (G). These base pairs are complementary and form the rungs of the DNA ladder.
What pairs up with each half of the DNA molecule?
Adenine pairs with Thymine, Cytosine pairs with Guanine
Which are the base pairs in the DNA?
In DNA,adenine----------thyminecytosine----------guanine
