The key difference between conservative semiconservative and dispersive replication is in the type of DNA helices they produce. Conservative replication produces two DNA helices in which one helix contains entirely old DNA, and the other helix contains entirely new DNA while semiconservative replication produces two helices in which each helix contains one new strand and one […]
Difference Between Alimentary Canal and Digestive System
The key difference between alimentary canal and digestive system is that alimentary canal, which is a part of the digestive system, is the long tubular canal running from mouth to anus while digestive system consists of both alimentary canal and other digestive glands. Digestion is the principal process of acquiring nutrients and energy. The human […]
Difference Between Supernatant and Precipitate
The key difference between supernatant and precipitate is that supernatant is in the liquid form, whereas precipitate is in the solid form. Centrifugation is an analytical technique we use to separate particles from a solution. The separation can be done according to the size, shape, density or viscosity of these particles. In this process, we […]
Difference Between Intracellular and Intercellular Signaling
The key difference between intracellular and intercellular signaling is that intracellular signaling is the communication within the cell while intercellular signaling is the communication between cells. Cells release signaling molecules to target cells and communicate with each other via signaling molecules in multicellular organisms. Target cells have receptors on their cell surfaces and in the […]
Difference Between Galvanic Cell and Concentration Cell
The key difference between galvanic cell and concentration cell is that a galvanic cell may or may not have the two half cells with the same composition whereas a concentration cell has two half cells with the same composition. Both the galvanic cell and the concentration cell are electrochemical cells. An electrochemical cell is a […]
Difference Between Endosymbiosis and Symbiosis
The key difference between endosymbiosis and symbiosis is that endosymbiosis is a theory that describes how mitochondria and chloroplasts entered eukaryotic cells while symbiosis is a long term interaction existing between two different living species. Organisms in an ecosystem interact with each other in different ways. Symbiosis is an interaction that exists between two different […]
Difference Between Fuel Cell and Battery
The key difference between fuel cell and battery is that a fuel cell can supply electrical energy for a long period of time compared to a normal battery. The concepts of fuel cell and battery come under the category of electrochemistry. These are devices that can produce electrical energy using chemical reactions. Therefore, the energy […]
Difference Between Desmosomes and Hemidesmosomes
The key difference between desmosomes and hemidesmosomes is that the desmosomes directly form the cell to cell adhesions, while the hemidesmosomes form adhesions between cells and the basement membrane. Cell to cell adhesions and cell junctions are important to maintain the integrity of a particular tissue and for enabling the cell to cell signalling mechanisms. […]
Difference Between Glyceraldehyde and Dihydroxyacetone
The key difference between glyceraldehyde and dihydroxyacetone is that glyceraldehyde is an aldehyde, whereas dihydroxyacetone is a ketone. Both glyceraldehyde and dihydroxyacetone are simple carbohydrates. Both these compounds have the same chemical formula C3H6O3. But, their structures and functional groups are different from each other. Therefore, there is a difference between glyceraldehyde and dihydroxyacetone in […]
Difference Between Uniparental Disomy and Genomic Imprinting
The key difference between uniparental disomy and genomic imprinting is that uniparental disomy refers to multiple sets of processes such as receiving two copies of the chromosome or a part of the chromosome while genomic imprinting refers to the process where one copy of the gene is inactivated. Uniparental disomy and genomic imprinting are rare […]
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