Search results
Results from the WOW.Com Content Network
The Descent of Man, and Selection in Relation to Sex is a book by English naturalist Charles Darwin, first published in 1871, which applies evolutionary theory to human evolution, and details his theory of sexual selection, a form of biological adaptation distinct from, yet interconnected with, natural selection.
Evolution of sexual reproduction describes how sexually reproducing animals, plants, fungi and protists could have evolved from a common ancestor that was a single ...
Martin has over 300 publications, including peer-reviewed papers, books, book chapters, and book translations. Two major book publications include Primate Origins and Evolution (1990) and How We Do It: The Evolution and Future of Human Reproduction (2013). Additionally, he has translated numerous publications from both French and German to English.
M. Elizabeth Barnes, in The Embryo Project Encyclopedia, looking back at the book in 2014, writes that it became widely cited in evolutionary and developmental biology, encouraging research on acceleration and retardation of development (forms of heterochrony), and investigation of paedomorphosis in human evolution. Barnes notes that "along ...
By and large, a male's potential reproductive success is limited by the number of females he mates with, whereas a female's potential reproductive success is limited by how many eggs she can produce. According to Bateman's principle, this results in sexual selection , in which males compete with each other, and females become choosy in which ...
The theoretical underpinnings of coevolution are now well-developed (e.g., the geographic mosaic theory of coevolution), and demonstrate that coevolution can play an important role in driving major evolutionary transitions such as the evolution of sexual reproduction or shifts in ploidy.
Natural selection is the differential survival and reproduction of individuals due to differences in phenotype.It is a key mechanism of evolution, the change in the heritable traits characteristic of a population over generations.
By asexual reproduction, an organism creates a genetically similar or identical copy of itself. The evolution of sexual reproduction is a major puzzle for biologists. The two-fold cost of sexual reproduction is that only 50% of organisms reproduce [1] and organisms only pass on 50% of their genes. [2]