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6 days ago · type genus of the family Phalangiidae. DISCLAIMER: These example sentences appear in various news sources and books to reflect the usage of the word ‘Phalangium'.Views expressed in the examples do not represent the opinion of Vocabulary.com or its editors.
Apr 19, 2024 · cell, in biology, the basic membrane-bound unit that contains the fundamental molecules of life and of which all living things are composed. A single cell is often a complete organism in itself, such as a bacterium or yeast. Other cells acquire specialized functions as they mature. These cells cooperate with other specialized cells and become ...
Apr 16, 2024 · Nucleus, in biology, a specialized structure occurring in most cells (except bacteria and blue-green algae) and separated from the rest of the cell by a double layer, the nuclear membrane. The nucleus controls and regulates the activities of the cell (e.g., growth and metabolism) and carries the genes.
- The Editors of Encyclopaedia Britannica
Apr 22, 2024 · biology, study of living things and their vital processes. The field deals with all the physicochemical aspects of life. The modern tendency toward cross-disciplinary research and the unification of scientific knowledge and investigation from different fields has resulted in significant overlap of the field of biology with other scientific ...
- What is biology?Biology is a branch of science that deals with living organisms and their vital processes. Biology encompasses diverse fields, including botany, co...
- Why is biology important?As a field of science, biology helps us understand the living world and the ways its many species (including humans) function, evolve, and interact...
- Where do biology graduates work?Biology graduates can hold a wide range of jobs, some of which may require additional education. A person with a degree in biology could work in ag...
4 days ago · Locus. Locus is a term that we use to tell us where on a chromosome a specific gene is. So it's really the physical location of a gene on a chromosome. It's a way of defining the gene's neighborhood. If you consider the entire chromosome as a country where the gene is found, and then a region of the chromosome would be the city.
4 days ago · Definition. Polymorphism, as related to genomics, refers to the presence of two or more variant forms of a specific DNA sequence that can occur among different individuals or populations. The most common type of polymorphism involves variation at a single nucleotide (also called a single-nucleotide polymorphism, or SNP).
2 days ago · Biology is the scientific study of life. [1] [2] [3] It is a natural science with a broad scope but has several unifying themes that tie it together as a single, coherent field. [1] [2] [3] For instance, all organisms are made up of cells that process hereditary information encoded in genes , which can be transmitted to future generations.
