The nitrogen compounds through which excess nitrogen is eliminated from organisms are called nitrogenous wastes (/naÉªËtrÉdÊáµ»nÉs/) or nitrogen wastes. They are ammonia, urea, uric acid, and creatinine. All of these substances are produced from protein metabolism.
A diya, divaa, deepa, deepam, or deepak is an oil lamp, usually made from clay, with a cotton wick dipped in ghee or vegetable oils.Clay diyas are often used temporarily as lighting for special occasions, while diyas made of brass are permanent fixtures in homes and temples.iyas are native to India, and are often used in Hindu, Sikh, Jain and Zoroastrian religious festivals such as Diwali or the Kushti ceremony. A similar lamp called a butter lamp is used in Tibetan Buddhist offerings as well.
The goddess Kali is worshipped, not Lakshmi, for whole night on one night during this festival. The festival is popularly called Kali puja, not Diwali. Kali puja is also known by the names of Shyama puja or Nisha puja in parts of the Mithila region and West Bengal.iwali or popularly known locally as Deepavali, falls on the preceding day of the New Moon in the Malayalam month Thulam (OctoberâNovember). The celebrations are based on the legend of Narakasura Vadha â where Sri Krishna destroyed the demon and the day Narakasura died is celebrated as Deepavali.