Search Results for: geology
Petrified Wood : The World of Fossilized Wood, Cones, Ferns, and Cycads
Petrified Wood : The World of Fossilized Wood, Cones, Ferns, and Cycads ... Read More
Differentiation
Differentiation in biology is the process where less specialized cells undergo changes to develop specialized structures and... Read More
Redox reaction
Redox Reaction Definition What are redox reactions? This is a common term in chemistry and biology. In chemistry, a redox... Read More
Primordial
primordial 1. First in order; primary; original; of earliest origin; as, primordial condition. The primordial facts of our... Read More
Abiotic factor
An abiotic factor is a non-living element of the environment that influences the way organisms and ecosystems function. Some... Read More
Contamination
Contamination Definition Contamination, sometimes interchanged with pollution, is the existence of live things or... Read More
Community (biology)
Community, in biology, refers to the assemblage of interacting organisms (either of the same or different species)... Read More
Permeability
Permeability Definition What is permeability? In earth science, its definition is this: "the ability of any material such... Read More
Cyanobacteria
Cyanobacteria Definition Cyanobacteria is a group of photosynthetic bacteria widely distributed in various aquatic habitats... Read More
Segregation
segregation 1. The act of segregating, or the state of being segregated; separation from others; a parting. 2. (Science:... Read More
Metamorphism
metamorphism (Science: geology) The state or quality of being metamorphic; the process by which the material of rock masses... Read More
Intercalate
Intercalate 1. To insert, as a day or other portion of time, in a calendar. 2. To insert among others, as a verse in a... Read More
Limiting factor
Limiting Factor Definition A limiting factor refers to any of the factors (variables) in an environment capable of limiting... Read More
Branches of biology
What is a Branch of Biology? A branch of biology is a specialized field or a sub-discipline in a much broader field of... Read More
Vicariance
Definition noun, plural: vicariances (biology) The separation of a large group of organisms from the population due to a... Read More
Physical science
Definition noun Any of the sciences concerned with the study of non-living systems, such as the nature and properties of... Read More
Fundamentals of Anatomy & Physiology (7th Ed) by F.H. Martini
Fundamentals of Anatomy & Physiology (7th Edition) ... Read More
"Mummified" Dinosaur Discovered In Montana
By Hillary Mayell An onsite restoration drawing of how "Leonardo" may... Read More
Natural selection
Natural Selection Definition What is natural selection in biology? Natural selection is defined as a process in nature... Read More
Disintegration
Disintegration The process by which anything is disintegrated; the condition of anything which is disintegrated. (Science:... Read More
Accommodation
Accomodation, in general sense, may refer to the dwelling or a transient lodging. In biology, it refers to an adjustment or... Read More