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What are nuclei acids made of?
Each nucleotide consists of a sugar in the middle of a phosphate group and a nitrogenous base .There are two classes of bases. Two are purines (double-ringed structures) and two are pyrimidines (single-ringed structures).Very basically, they are made of a nitrogen base, a pentose (5 carbons) sugar and a phosphate group.
What nucleotide is a double ringed molecule?
Purines are nucleotides with a double ringed structure.Adenosine and Guanine are purines
What factor maintains the same distance between strands in DNA molecules?
Depending on what "Strands" are it could be either Hydrogen bonding between complementary base pairs or Phosphate bonds between interlinking deoxyribose sugars
Which nitrogen base of DNA cahnges?
The nitrogen base thymine in DNA is replaced by the nitrogen base uracil in RNA.
Addenine and guanine are single-ringed purines?
That statement is not accurate. Adenine and guanine are both double-ringed purines, not single-ringed. Purines are a type of nitrogenous base found in DNA and RNA, and they consist of two fused aromatic rings.
Which is a single-ring nitrogen bases?
Thymine is a single-ringed nitrogenous base.
What are nuclei acids made of?
Each nucleotide consists of a sugar in the middle of a phosphate group and a nitrogenous base .There are two classes of bases. Two are purines (double-ringed structures) and two are pyrimidines (single-ringed structures).Very basically, they are made of a nitrogen base, a pentose (5 carbons) sugar and a phosphate group.
WHAT ARE NITROGEN BASES?
Pyrimidines are the single ringed structures-Cytosine and ThyminePurines are the double ringed structures- Adenine and Guanine.
What nucleotide is a double ringed molecule?
Purines are nucleotides with a double ringed structure.Adenosine and Guanine are purines
Which is a single -ringed nitrogenous base?
Thymine is a single-ringed nitrogenous base.
Which is a single-ringed nitrogenous base.?
Thymine is a single-ringed nitrogenous base.
Which is a singled-ringed nitrogenous base?
Thymine is a single-ringed nitrogenous base.
Which is a single-ringed nitrogenous base?
Thymine is a single-ringed nitrogenous base.
What is the name of the double ring nitrogenous bases found in nucleotides?
The name of the double ring nitrogenous bases found in nucleotides is a double-helix. Nucleotides are the building blocks of nucleic acids such as RNA and DNA.
Single or double ring of carbon and nitrogen atoms with functional groups?
nitrogen base
What is the the difference between purines and pyrimidines?
Purine- double-ringed ex: adenine and guanine Pyrimidines- single-ringed ex: cytosine and thymine
Which nucleotide is found in the DNA?
Adenine, guanine, cytosine and thymine. Adenine and guanine are double ringed purines and cytosine and thymine are pyrimidines of a single carbon/nitrogen ring.
