Diverticulum (Science: anatomy, surgery) a small sac-like structure that sometimes forms in the walls of the intestines, diverticula can trap particles of food (especially small seeds and undigested grains) and become very inflammed and painful (this condition is called diverticulitis)...
Nutrients in the soil are essential to the proper growth of a land plant. This tutorial deals with the properties of soi..
Learn about community patterns and the ecological factors influencing these patterns. Revisit some of the ecosystems you..
One of Mendel’s law of inheritance is the “law of dominance”. Read this tutorial to know more about this form of i..
This tutorial describes the different types and causes of brain damage. Find out how genetics, physical injury, lack of ..
The kidneys are responsible for the regulation of water and inorganic ions. Read this tutorial to learn about the differ..
Photosynthesis is the process that plants undertake to create organic materials from carbon dioxide and water, with the ..
