Search Results for: natural selection
Natural selection
Natural Selection Definition What is natural selection in biology? Natural selection is defined as a process in nature... Read More
A Look Into Natural Selection and its Mechanisms
Charles Darwin is credited with outlining the fundamentals of evolution. He was a smart and eager pupil and protégé,... Read More
Examples of Natural Selection – Quiz
[mlw_quizmaster... Read More
Darwin and Natural Selection – Quiz
[mlw_quizmaster... Read More
Allopatric speciation
We can define speciation as a process by which the novel genetically independent group of organisms are formed through the... Read More
On Mate Selection Evolution: Are intelligent males more attractive?
A study published in Science on January 11 seems to be the first to lay empirical evidence that concur with Charles Darwin's... Read More
Genetics – Lesson Outline & Worksheets
Topics Modules Quizzes/Worksheets Description Introduction to Genetics Genetics - Definition:... Read More
Genetic drift
Genetic Drift Definition What is genetic drift in simple terms? The simple definition of genetic drift ( also referred to... Read More
Evolutionary Analysis, Third Edition
Evolutionary Analysis, Third Edition ... Read More
Polymorphism
Polymorphism Definition The occurrence of two or more different forms or morphs in the population of a species is referred... Read More
Adaptive evolution
Definition noun A kind of evolution that involves evolutionary changes that are adaptive to a particular... Read More
The Last Human: A Guide to Twenty-Two Species of Extinct Humans
The Last Human: A Guide to Twenty-Two Species of Extinct Humans ... Read More
Pleiotropy
Pleiotropy Definition When one single gene starts affecting multiple traits of living organisms, this phenomenon is known... Read More
The Selfish Gene: 30th Anniversary Edition–with a new Introduction by the Author
AUTHORS: Richard Dawkins PRODUCT... Read More
Genetics and Evolution
Tutorials in Genetics and Evolution immerse on the molecular aspects and the works of nature that led to what every living... Read More
Population Growth and Survivorship
By: Maria Victoria Gonzaga Previously, we learned about biodiversity and endemism. Now, let's look at the... Read More
Sexual reproduction
Sexual reproduction is a mode of reproduction involving the fusion of haploid female gamete (egg cell) and haploid male... Read More
Ecological niche
An ecological niche refers to the interrelationship of a species with all the biotic and abiotic factors affecting it. This... Read More
The Reluctant Mr. Darwin: An Intimate Portrait of Charles Darwin and the Making of His Theory of Evolution (Great Discoveries)
The Reluctant Mr. Darwin: An Intimate Portrait of Charles Darwin and the Making of His Theory of Evolution ... Read More
Adaptive Radiation – Quiz
[mlw_quizmaster... Read More
The Making of the Fittest: DNA and the Ultimate Forensic Record of Evolution
The Making of the Fittest: DNA and the Ultimate Forensic Record of Evolution ... Read More
The Richness of Life: The Essential Stephen Jay Gould
The Richness of Life: The Essential Stephen Jay Gould ... Read More
Primary succession
Primary succession definition Primary succession is an ecological succession where a newly formed area is colonized for the... Read More
Divergent evolution
Divergent evolution definition Divergent evolution refers to the process by which interbreeding species diverged into two... Read More
Sexual selection
sexual selection A form of natural selection in which, according to Darwin's theory, the male or female is attracted by... Read More
Selective Breeding – Quiz
[mlw_quizmaster... Read More
The Gene Pool and Population Genetics – Quiz
[mlw_quizmaster... Read More
The Evolutionary Development of Multicellular Organisms – Quiz
[mlw_quizmaster... Read More
Neutral theory of molecular evolution
Definition noun A theory stating that evolutionary changes particularly at the molecular level arise from genetic drift of... Read More
At Home in the Universe: The Search for the Laws of Self-Organization and Complexity
At Home in the Universe: The Search for the Laws of Self-Organization and Complexity ... Read More
Quantum Evolution: How Physics’ Weirdest Theory Explains Life’s Biggest Mystery
Quantum Evolution: How Physics' Weirdest Theory Explains Life's Biggest Mystery ... Read More
Adaptation
Adaptation Definition In biology and ecology, adaptation refers to the process of adjusting in behavior, physiology, or... Read More