Mites Affecting Humans. âMiteâ is a term commonly used to refer to a group of insect-like organisms, some of which bite or cause irritation to humans. While some mites parasitize animals, including man, others are scavengers, some feed on plants, and many prey on insects and other arthropods.ites Affecting Humans. âMiteâ is a term commonly used to refer to a group of insect-like organisms, some of which bite or cause irritation to humans. While some mites parasitize animals, including man, others are scavengers, some feed on plants, and many prey on insects and other arthropods.
cog railway. n. A railway designed to operate on steep slopes and having a locomotive with a center cogwheel that engages with a cogged center rail to provide traction. Also called rack railway. cog railway. (ËkÉÉ¡ËweÉª) or.
COGS, or cost of goods sold, is a calculation frequently used in businesses to determine the direct expense of production of a product. The COGS includes the cost of the materials used in creating your product and also includes any labor used to get the product to market.nstructions. Calculate the beginning inventory number for a given period. Add all purchases incurred during that same period. Subtract the ending inventory number. This final calculation gives you a total amount of inventory (or cost of this inventory) during this specific period.