To further complicate card type detection, this mapping changes when card companies allocate new numbers, form partnerships with other card companies, or go out of business. When implemented correctly, automatically detecting card type improves payment form usability.
Masseter muscle. In human anatomy, the masseter is one of the muscles of mastication. In the animal kingdom, it is particularly powerful in herbivores to facilitate chewing of plant matter. The most obvious muscle of mastication is the masseter muscle, since it is the most superficial and one of the strongest. Contents.
Muscle mass is a term for the bulk of muscular tissue in a person's body. There are three different kinds of muscle in the human body, but muscle mass almost always refers to skeletal muscle. Skeletal muscle is the most visible and directly contributes to strength and power. Continue Reading.