meaning they have only one cell. However, most organisms are not like this. People and other multicellular animals are composed of a variety of cells. Cells are typically referred to as the“basic building blocks of life”because they are what organisms are made up of in the simplest form....
: a branch of knowledge that deals with living organisms and vital processes advances in the field of biology a biology textbook 2 a : the plant and animal life of a region or environment the biology of the rainforest b : the life processes especially of an organism or group ...
Biology n., [baɪˈɑlədʒi] Definition: scientific study of life Table of Contents Biology Definition Biology is the branch of science that primarily deals with the structure, function, growth, evolution, and distribution of organisms. As a science, it is a methodological study of...
• By 1841, he had very probably worked out, also, his later theory of individual organism generation: pangenesis.• The population dynamics emerges from the interactions among the individual organisms.• Because the individual organisms vary, some are bound to be better able to survive in ...
Predation (Biology): Definition, Types & Examples Here's Why Venus Looks Yellow In The Night Sky The definition of anecosystemis a community of different species and populations of organisms interacting with each other and their environment in a particular geographical area on Earth. Ecosystems ...
... course treats the subject of biology as a whole, and meets the requirements of the leading colleges and associations of science teachers. Instead of discussing plants, animals, and man as separate forms of living organisms, it treats of life in a comprehensive manner, and particularly in ...
Adrianne has a master's degree in cancer biology and has taught high school and college biology. What is Biology? Biologyis defined as the study of life, encompassing all living organisms. Biologists study the structure, function, and interactions of living organisms so that we can gain a bett...
Systematics is the classification and study of all living organisms. Taxonomy is a subtype of systematics that systematically sorts species by traits. What is Systematics in Biology? The definition of systematics inbiologyis related to categories. One may think that it is related to how the ecologi...
Biome (biology definition): A major ecological community of organisms adapted to a particular climatic or environmental condition on a large geographic area in which they occur.Biome CharacteristicsWhat is a biome? A biome meaning is simply a large environment generally characterized by various abiotic...
Desert ecosystemsare the ones occurring in desert habitats. Deserts are typically arid and windy. Some of them contain dunes, others, mostly rock. Organisms in the desert are not as diverse as those in forests but they possess adaptations that make them suited to their environment. Plants that...