DEOXYRIBONUCLEOTIDES Meaning and
Definition
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Deoxyribonucleotides are the building blocks of deoxyribonucleic acid (DNA), the genetic material present in almost all living organisms. They are organic molecules composed of three main components: a nitrogenous base, a deoxyribose sugar, and a phosphate group.
The nitrogenous base in deoxyribonucleotides can be one of four options: adenine (A), guanine (G), cytosine (C), or thymine (T). These bases are responsible for carrying the genetic information in the DNA molecule, as they form complementary base pairs that help encode the instructions for protein synthesis and other cellular processes.
The deoxyribose sugar in deoxyribonucleotides is a five-carbon sugar that provides the backbone structure for DNA. It contains one less oxygen atom than ribose sugar, hence the term "deoxy" in its name. The phosphate group is attached to the deoxyribose sugar and serves to link individual deoxyribonucleotides together, forming a long chain-like structure.
When deoxyribonucleotides come together, they undergo a process known as polymerization to form DNA molecules. The sequence and arrangement of the different deoxyribonucleotides along the DNA chain determine the genetic code, which is unique to each organism.
Overall, deoxyribonucleotides play a vital role in the storage and transmission of genetic information, making them crucial molecules for the functioning and survival of all living organisms.
Common Misspellings for DEOXYRIBONUCLEOTIDES
- seoxyribonucleotides
- xeoxyribonucleotides
- ceoxyribonucleotides
- feoxyribonucleotides
- reoxyribonucleotides
- eeoxyribonucleotides
- dwoxyribonucleotides
- dsoxyribonucleotides
- ddoxyribonucleotides
- droxyribonucleotides
- d4oxyribonucleotides
- d3oxyribonucleotides
- deixyribonucleotides
- dekxyribonucleotides
- delxyribonucleotides
- depxyribonucleotides
- de0xyribonucleotides
- de9xyribonucleotides
- deozyribonucleotides
- deocyribonucleotides
Etymology of DEOXYRIBONUCLEOTIDES
The word "deoxyribonucleotides" is derived from several components:
1. Deoxyribo-: This prefix comes from "deoxyribose", which refers to a type of sugar molecule. The term "deoxy" indicates the absence of an oxygen atom in the sugar compared to ribose, which is a component of RNA (ribonucleic acid).
2. -nucleo-: This element comes from the word "nucleo", which is related to the nucleus of a cell. It refers to the presence of nucleotides, the building blocks of nucleic acids.
3. -tides: This suffix indicates that these molecules are a type of nucleotide. Nucleotides are composed of a sugar, a phosphate group, and a nitrogenous base.
