0
What else can I help you with?
Are there amino acids in nucleic acids?
No. Nucleic acids are formed by a sugar (ribose or deoxyribose), a phosphate group and nitrogen base (purines and pyrimidines).
What is the structure of a nucleotide in a DNA molecule?
A nucleotide consists of three components: 1. A 5-carbon sugar (deoxyribose for DNA or ribose for RNA) 2. A nitrogenous base (adenine, cytosine guanine and thymine (or uracil in RNA) 3. A phosphate group
What are the components of a nucleotide?
A pentose sugar (ribose or deoxyribose), a phosphate group, and a nitrogenous base (adenine, thymine, guanine, cytosine, or uracil).
What are the three molecules of a nucleotide?
The three molecules of a nucleotide are a phosphate group, a five-carbon sugar (ribose or deoxyribose), and a nitrogenous base (adenine, cytosine, guanine, thymine, or uracil). These components form the basic building blocks of nucleic acids like DNA and RNA.
How do purines differ from pyrimidines?
Purines and pyrimidines are the building blocks of nucleic acids. The difference between purines and pyrimidines is in the number of carbon-rings present. Pyrimidines contain one carbon-ring while purines have two.
Which one is purines and pyrimidines are bigger?
Purines because purines have two rings where as pyrimidines have only one ring.
How is Presence of purines and pyrimidines in DNA found?
Adenine and Guanine are purines, and Thymine and Cytosine are pyrimidines.
Which nucleotide are purines and which are pyrimidine?
Thymine and Cytosine are the pyrimidine nucleotides of DNA, while Adenine and Guanine are the purine structures.
How are pyrimidines different from the purines?
Pyrimidines (cytosine, thymine, uracil) have a single-ring structure, while purines (adenine, guanine) have a double-ring structure. Purines always pair with pyrimidines in DNA and RNA bases. Additionally, purines are larger molecules compared to pyrimidines.
How are the 3 parts of a nucleotide attached to one another?
its all because of eggsthat's why"Sugar(Deoxyribose), Nitrogenous Base, and a phosphate group.They are connected by covalent bonds."
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 do purines bond to?
Purines bond to pyrimidines in nucleic acid DNA .
