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Molecular biology – study of biology and biological functions at the molecular level, with some cross over from biochemistry. Structural biology – a branch of molecular biology, biochemistry, and biophysics concerned with the molecular structure of biological macromolecules. Health sciences and human biology – biology of humans.
Each entry below is an outline, an introduction to a subject structured as a hierarchical list of the essential points. Each of these outlines focuses on a biology topic, plant, or animal. Along with Wikipedia:Contents/Outlines, the outlines on Wikipedia form an
The first adoption study on schizophrenia published in 1966 by Leonard Heston demonstrated that the biological children of parents with schizophrenia were just as likely to develop schizophrenia whether they were reared by their parents or adopted [5] and was essential in establishing schizophrenia as being largely genetic instead of being a result of child rearing methods.
Generally, these children are her biological offspring, although adoption of children occurs in nearly every society. This kind of family occurs commonly where women have the resources to rear their children by themselves, or where men are more mobile than women. As a definition, "a family or domestic group is matrifocal when it is centred on a ...
Twin and adoption studies have their methodological limits. For example, both are limited to the range of environments and genes which they sample. Almost all of these studies are conducted in Western countries, and therefore cannot necessarily be extrapolated globally to include non-western populations.
Many aspects of an animal or plant can be correctly called adaptations, though there are always some features whose function remains in doubt. By using the term adaptation for the evolutionary process, and adaptive trait for the bodily part or function (the product), one may distinguish the two different senses of the word. [14] [15] [16] [17]
An adoption agency is an organization that supports the legal process of placing children with adoptive families. These agencies work to match pregnant women with individuals or couples who wish to adopt. Adoption agencies can be public (run by government agencies) or private (operated by nonprofit or for-profit organizations).
The level of support for evolution among scientists, the public, and other groups is a topic that frequently arises in the creation–evolution controversy, and touches on educational, religious, philosophical, scientific, and political issues.