The key difference between competitive and noncompetitive ELISA is that competitive ELISA uses an inhibition antigen while non competitive ELISA does not use an inhibition antigen for the assay. Enzyme-Linked Immunosorbent Assay (ELISA) is an immunological assay that detects various targets such as antibodies, antigens, proteins, and glycoproteins. It is a quick and simple method […]
Difference Between Male and Female Ascaris
The key difference between male and female Ascaris is that the male ascaris possesses pre-anal and post-anal papillae, but female ascaris does not possess any of these structures. Ascaris is a genus of roundworms. They are found in almost any type of habitat including marine, freshwater or land. Also, they are pathogenic when ingested by […]
Difference Between Fucoidan and Fucoxanthin
The key difference between fucoidan and fucoxanthin is that fucoidan is a fucose-containing sulfated polysaccharide present in different species of brown algae and brown seaweed while fucoxanthin is a xanthophyll present as an accessory pigment in the chloroplasts of brown algae and other heterokonts. Marine ecosystems constitute of both flora and fauna. They have a […]
Difference Between Retinol and Retin A
The key difference between Retinol and Retin A is that the retinol is a natural form of vitamin A while Retin A is an artificial form of vitamin A derived from retinoic acid. Importantly, Retinol is a chemical name while Retin A is a brand name for tretinoin. Vitamin A is a category of unsaturated […]
Difference Between Simple and Complex Lipids
The key difference between simple and complex lipids is that simple lipids are esters of fatty acids with alcohols and do not carry other molecules while complex lipids are fatty acids with alcohols and other molecules such as phosphates, nitrogenous base, etc. Lipids are one of the organic molecules present in living organisms. They are […]
Difference Between Bradford and Lowry Protein Assay
The key difference between bradford and lowry protein assay is that Bradford protein assay is based on the absorbance shift of the dye Coomassie brilliant blue G-250 while Lowry protein assay is based on the reaction of copper ions (Cu+) ions produced by the oxidation of peptide bonds with Folin–Ciocalteu reagent. An assay is an […]
Difference Between Similarity and Identity in Sequence Alignment
The key difference between similarity and identity in sequence alignment is that similarity is the likeness (resemblance) between two sequences in comparison while identity is the number of characters that match exactly between two different sequences. Bioinformatics is an interdisciplinary field of science that mainly involves molecular biology and genetics, computer science, mathematics, and statistics. […]
Difference Between Homology and Similarity in Bioinformatics
The key difference between homology and similarity in bioinformatics is that homology refers to a statement about common evolutionary ancestry of two sequences whilst similarity refers to the degree of likeness between two sequences. Bioinformatics is a field of science that combines biology, information engineering, computer science, mathematics and statistics to analyze and interpret biological […]
Difference Between Blue Green Algae and Green Algae
The key difference between blue green algae and green algae is that blue green algae are prokaryotic organisms that belong to Kingdom Monera while green algae are eukaryotic organisms that belong to Kingdom Protista. Photosynthesis is the process shown by photoautotrophs. It is the process that synthesizes carbohydrates (foods) by capturing energy from sunlight. The […]
Difference Between Biochemical and Cell Based Assays
The key difference between biochemical and cell based assays is that the biochemical assays are target-based assays while cell based assays are physiology-based assays. Assays are important in research and development of drugs. It is an investigative procedure in the fields of pharmacology, laboratory medicine, and molecular biology for quantitative measurement and qualitative assessment of […]
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