Dinosaurs represented a major turn in the evolutionary development of organisms on Earth. The first dinosaurs were presu..
Learn about community patterns and the ecological factors influencing these patterns. Revisit some of the ecosystems you..
Hormones are produced in the endocrine glands of animals. The pituitary gland and hypothalamus are the most impor..
Freshwater ecosystem is comprised of four major constituents, namely elements and compounds, plants, consumers, and deco..
Adaptation, in biology and ecology, refers to the process or trait through which organisms or the populations in a habit..
One of Mendel’s law of inheritance is the “law of dominance”. Read this tutorial to know more about this form of i..