In meteorology, the term isotherm refers to a contour line that connects points on a weather map that have equal temperatures at a given time. Just as contour lines on topographical maps are used to show gradients of elevation, isotherms are used to show gradients of temperature. Isotherms usually are shown in five- or 10-degree intervals on maps. The temperature differences they delineate are often indicated by different colors. The curve of an isotherm is shaped by variations in temperature across the area being mapped.
Biotin is vital to cell proliferation, which is why it is a valuable tool in hair growth. When ingested, biotin reacts with cell enzymes and plays a vital part in producing amino acids, which are the building blocks of protein.
Biotin is a water-soluble vitamin classified as a B-complex vitamin. It is required by all organisms but can be synthesized by only bacteria, yeasts, molds, algae, and some plant species. Biotin, just like all B vitamins helps convert food (carbohydrates) into energy (glucose).here are various uses of biotin for hair loss, hair thinning and even to grow facial hair. It is very important to understand that biotin does not stimulate new hair growth. Rather it renews follicles and root hairs that are already growing.