Nchuand-Zel is a Dwemer ruin located beneath the city of Markarth. Access to the ruins is through Understone Keep and the Nchuand-Zel Excavation Site.
Confidence votes 28. Oxygen is element that is found in the highest percentage by weight in the human body. The body consists of 65% oxygen, 18% carbon, 10% hydrogen, 3% nitrogen, 1.5% calcium, 1% phosphorus, and other elements with increments of less than 1%.
1 Calcium is the main component of teeth and bones. 2  Calcium is the fifth most abundant element in the human body. 3  Approximately one third of the mass of the human body is calcium after all water is removed.4  Calcium burns with a dark red color in a flame test. 5  Calcium is used in fireworks to deepen the color. Calcium is the main component of teeth and bones. 2  Calcium is the fifth most abundant element in the human body. 3  Approximately one third of the mass of the human body is calcium after all water is removed.