The key difference between betaine and ylide is that the atoms containing electrical charges are not always adjacent to each other in betaine, whereas these charged atoms are always adjacent to each other in ylides. Although both betaine and ylides are chemical compounds containing electrically charged atoms, they are not similar. In other words, ylides […]
What is the Difference Between Fluoroscopy and Angiography
The key difference between fluoroscopy and angiography is that fluoroscopy generates a live video format image of the interior of organs while angiography generates a static image of the inside of blood vessels. Angiography and fluoroscopy are two medical techniques that work based on the same principle. Both techniques use X-rays in order to image […]
What is the Difference Between Insulin and Blood Sugar
The key difference between insulin and blood sugar is that insulin is a peptide hormone made by the beta cells of pancreatic islets, while blood sugar is the glucose found in the blood. Diabetes is a disease that occurs when the blood sugar or glucose level in the blood is too high. Blood glucose is […]
What is the Difference Between Hydrophobic and Superhydrophobic
The key difference between hydrophobic and superhydrophobic is their contact angle for water droplets. The contact angle for water droplets on hydrophobic surfaces is more than 90 degrees, so it repels water. In contrast, the contact angle for water droplets on a superhydrophobic surface is more than 150 degrees, which cause not only to repel […]
What is the Difference Between Microfiltration Ultrafiltration and Nanofiltration
The key difference between microfiltration ultrafiltration and nanofiltration is the size of pores in their membranes. Microfiltration uses membranes with microscale size pores, while ultrafiltration uses membranes with microscale pore size, but the pore size is designed in such a way that a pore is about one-tenth of the particle size. Nanofiltration, on the other […]
What is the Difference Between Polyandrous and Polyadelphous Androecium
The key difference between polyandrous and polyadelphous androecium is that in polyandrous androecium, filaments of the stamens are free, while in polyadelphous androecium, the filaments of the stamens are united in several groups. Stamen is the pollen-producing reproductive organ of a flower. Stamen generally consists of a stalk called the filament and an anther attached […]
What is the Difference Between Sodium CMC and CMC
The key difference between sodium CMC and CMC is that sodium CMC, or sodium carboxymethyl cellulose, is easily soluble in both hot and cold water and is easy to preserve, whereas CMC, or carboxymethyl cellulose, is poorly soluble in water and is difficult to preserve as it is. Typically, we can find carboxymethyl cellulose (CMC) in […]
What is the Difference Between Caspase and Procaspase
The key difference between caspase and procaspase is that caspase is an active protease enzyme that is essential in apoptosis or programmed cell death, while procaspase is an inactive protease enzyme that is an inactive precursor of caspase. Proteases are enzymes that catalyze the breakdown of peptide bonds in proteins. This reaction is called proteolysis. […]
What is the Difference Between Photoluminescence and Electroluminescence
The key difference between photoluminescence and electroluminescence is that photoluminescence occurs following the absorption of a photon, whereas electroluminescence occurs through the generation of light by the application of an alternating current to a semiconductor. Photoluminescence and electroluminescence are two types of luminescence. Luminescence is the emission of light by a substance that has not […]
What is the Difference Between Isolated Tumor Cells and Micrometastases
The key difference between isolated tumor cells and micrometastases is that isolated tumor cells are single tumor cells or tumor cell clusters that are not greater than 0.2 mm in size while micrometastases are a small collection of tumor cells that are not greater than 2 mm in size. In the process of metastasis, cancer […]
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