Dec 18, 2016 · Biology Dictionary provides definition, examples and quiz for common biology terms, including molecular biology, cell biology, genetics, ecology and more!

Oct 7, 2018 · Competition Definition in Biology Competition is a relationship between organisms in which one is harmed when both are trying to use the same resource related to growth, …

Jun 11, 2020 · The niche of an organism is the functional role that it plays within an ecosystem. The niche (better refined as the ‘ecological niche’) is determined by the abiotic factors, which …

Jun 14, 2018 · In the study of taxonomy, the rank of kingdom is just below domain, as seen on the image below. All of life, thought to come from a single origin, can be broken down into lower …

Apr 28, 2017 · Producer Definition Producers are organisms capable of creating simple carbohydrates such as glucose, from gaseous carbon dioxide. This process of producing …

Dec 20, 2016 · Population Definition A population is the number of organisms of the same species that live in a particular geographic area at the same time, with the capability of interbreeding. …

Apr 27, 2017 · Cells are the basic unit of life. In the modern world, they are the smallest known world that performs all of life's functions. All living organisms are either single cells, or are …

Apr 27, 2017 · Genotype Definition The genotype of an organism is the chemical composition of its DNA, which gives rise to the phenotype, or observable traits of an organism. A genotype …

May 26, 2017 · Human biology is the branch of biology that focuses on human beings and human populations; it encompasses all aspects of the human organism including genetics, ecology, …

Jan 15, 2021 · The Krebs Cycle, also known as the citric acid cycle, is the second major step in the aerobic oxidation of glucose within living organisms.