Most cells in the human body are produced by mitosis. These are the somatic (or vegetative) line cells. Cells that become gametes are referred to as germ line cells. The vast majority of cell divisions in the human body are mitotic, with meiosis being restricted to the gonads.
Technically, the caste is called Patidar, and Patel is the most common last name among its members. For all intents and purposes, Patel and Patidar are the same, says Nilam. They weren't officially recognized as a caste until the British-run government declared them one in the 1930s.
According to the vedas, there are four varna, or castes. The highest caste, the Brahmins, are scholars and priests. The Kshatriya are warriors and rulers, while the Vaishya are merchants and skilled artisans. Under this system, the Shudra is the largest caste, and a substantial part of Hindu society. People without caste are known by a variety of terms. The Shudra have classically lived lives of service. Slaves were often classified as Shudra, as were cobblers, blacksmiths, maids, cooks, and so forth.