As substrate is used up, the enzyme's active sites are no longer saturated, substrate concentration becomes rate limiting, and the reaction becomes first order between B and C. To measure enzyme activity ideally, the measurements must be made in that portion of the curve where the reaction is zero order.
About CCRT. Canadian Chihuahua Rescue and Transport (CCRT) is a network of volunteers working together to rescue, transport, foster and provide necessary veterinary care for homeless, abandoned, neglected, or abused Chihuahuas. The idea was created by a Canadian who realized the need in 1996.
yurt. n. 1. (Anthropology & Ethnology) a circular tent consisting of a framework of poles covered with felt or skins, used by Mongolian and Turkic nomads of E and central Asia. [from Russian yurta, of Turkic origin; compare Turkish yurt abode, home].(yÊÉrt).urt. n. A circular, domed, portable tent used by nomadic peoples of central Asia. [Russian. , of Turkic origin .].