Bio molecules are molecules naturally acquaint inward a jail cellular telephone that is responsible for carrying out the structural as well as functional activities of a jail cellular telephone or an organism equally a whole. The 4 major types of bio molecules are carbohydrates, proteins, lipids as well as nucleic acids. Nucleotides are the edifice blocks of deoxyribonucleic acid where equally amino acids are the edifice blocks of proteins.
DNA vs Protein
DNA (deoxyribonucleic acid) | Proteins |
DNA is made upwardly of nucleotides | Proteins are made upwardly of amino acids |
Each nucleotide consists of a 3 components: a nitrogenous base, which tin live either adenine, guanine, cytosine, or thymine; a five-carbon sugar, called deoxyribose as well as a phosphate group. | Each amino acid consists of a basic amino grouping (−NH2), an acidic carboxyl grouping (−COOH), a hydrogen, as well as a side chain bonded to the fundamental α carbon atom. Side chain is unique to each amino acid. |
There are 4 dissimilar nucleotides that shape DNA | There are xx dissimilar measure amino acids that shape protein |
The main bond betwixt following nucleotides is phosphodiester bond. Bonds inward DNA | The main bond betwixt following amino acids is peptide bond.( Bonds inward protein |
The construction of deoxyribonucleic acid is double helix | Proteins shows broad multifariousness of structure. The biologically active 3 dimensional 3rd construction is extensively folded |
Proteins are located throughout the cell | |
DNA replication takes house within the nucleus | Protein synthesis occurs on ribosomes out-side the nucleus inward the cytoplasm |
DNA has an overall negative accuse due to the phosphate backbone | The accuse of a poly peptide depends on the constituent amino acid |
DNA is readily soluble inward water | Water solubility of the proteins depends on the constituent amino acids. More hydrophobic amino acids makes them less soluble |
DNA is the genetic cloth amongst capacity of self replication as well as it likewise directs poly peptide synthesis through mRNA. | Proteins has various functions equally enzymes, structural proteins (collagen), carry proteins (Hb), defence forcefulness proteins (antibodies), storage proteins (ovalbumin), regulatory proteins equally hormones (insulin), toxic proteins (snake venom) etc See more: Protein |
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