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Twins in Biological Definition

Twin

... often have health consequence to the babies, twins birth are more often handled with special ... showTocToggle("show","hide") 1 Types of twins 1.1 Fraternal twins 1.2 ...

Cloning

... identical individuals are produced by accident (as with identical twins ), but in common parlance the clone is an identical copy by some conscious ... deadly diseases. It should be noted that natural clones occur - identical twins . Cloning extinct species Cloning, or more precisely, the ...

Eugenics

... from simple measurement of physical characteristics to the more ghastly experiments carried out by Josef Mengele for Otmar von Verschuer on twins in the concentration camps. During the 1930s and 1940s the Nazi regime forcibly sterilized hundreds of thousands of people who they viewed as ...

Stem cell

... at the stage at which embryonic stem cells would be extracted is still young enough to be able to divide into two embryos, making identical twins , or in rare cases, merge with another blastocyst, even one of the opposite sex [1] , to create a chimera , an individual comprised of populations ...

Zygote

... become an embryo . Other organisms may undergo meiotic cell division at this time (for more information refer to biological life cycles ). twins and multiple births can be monozygotic (identical) or dizygotic (fraternal). See also Pregnancy Zygote intrafallopian transfer ...
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(Date:4/17/2014)... and pathogens that devastate honeybees in Europe, Asia and ... do not appear to be impacting native honeybee populations ... researchers., The invasive pests include including Nosema microsporidia ... honeybees appear to be resilient to these invasive pests, ... control pests in Europe, Asia and the United States ...
(Date:4/17/2014)... Yokahama IPCC meeting painted a stark warning on the ... has a greenhouse effect 32 times that of carbon ... that humic substances act as fully regenerable electron acceptors ... held in wetlands instead of being released to the ... is disrupted it may enter into a vicious cycle ...
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(Date:4/17/2014)... Biology and Medicine a multidisciplinary research team ... in the Institute of Genomic Biology (IGB) on ... describe their recent work on subcellular redox homeostasis. ... functions including energy metabolism, signaling, and transcriptional processes. ... cellular behavior, redox status has been recognized as ...
(Date:4/17/2014)... McCullers, MD, was recently invited to submit a ... Reviews Microbiology , one of the world,s foremost ... disease specialist, and chair of the Department of ... Center, analyzed the epidemiology and microbiology of co-infections ... well as more recent 2009 novel H1N1 pandemic. ...
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