This page provides all possible meanings and translations of the word chronotropic. Wiktionary(0.00 / 0 votes)Rate this definition: Things that affect or change the heart rate or pulse (i.e. the time between p waves). Origin: Prefix chrono- (referring to time).
An ecozone is the broadest biogeographic division of the Earth's land surface, based on distributional patterns of terrestrial organisms.cozones delineate large areas of the Earth's surface within which organisms have been evolving in relative isolation over long periods of time, separated from one another by geographic features, such as oceans, broad deserts, or high mountain ranges, that constitute barriers to migration.
Economic Cooperation Organization. The Economic Cooperation Organisation or ECO is a Eurasian political and economic intergovernmental organization which was founded in 1985 in Tehran by the leaders of Iran, Pakistan and Turkey. It provides a platform to discuss ways to improve development and promote trade and investment opportunities. The ECO is an ad hoc organisation under the United Nations Charter. The objective is to establish a single market for goods and services, much like the European Union. ECO's secretariat and cultur