spinnbarkeit The stringy, elastic character of cervical mucus during the ovulatory period; in contrast to other times in the menstrual cycle, cervical secretions at midcycle are clear, abundant, and of low viscosity. Origin: Ger. Spinnbarkeit, visxosity, ability to form a thread..
This tutorial presents the benefits and the possible adverse eventualities of genetic engineering. Know more about this ..
Photosynthesis is the process that plants undertake to create organic materials from carbon dioxide and water, with the ..
Plants need to regulate water in order to stay upright and structurally stable. Find out the different evolutionary adap..
Autotrophs flourished, absorbing carbon and light. Soon after, primitive life forms that could assimilate oxygen thrived..
It only takes one biological cell to create an organism. A single cell is able to keep itself functional through its 'mi..
This tutorial noted some of the physical and chemical factors that provide the framework of a running water community in..
