Vestigial

Appendix isn't useless at all: It's a safe house for bacteria

... DURHAM, N.C. Long denigrated as vestigial or useless, the appendix now appears to have a reason to be as a safe house for the beneficial bacteria living in the human gut. Drawing upon a ...

Vestigial in Biological News

Wolves would rather eat salmon

... safety benefits we determined that salmon also provides enhanced nutrition in terms of fat and energy". The research also warns that this already vestigial predator-prey relationship one that once spread from California to Alaska might not be around forever. Darimont cautions, "There are multiple ...

NYU scientists identify critical protein complex in formation of cell cilia

... Ph.D., professor of pathology and director of NYU Cancer Institute Genomics Facility, investigates these antenna-like structures, once thought to be vestigial remnants of cell evolution, which have recently emerged as a focal point of research in developmental cell biology. "We are trying to understand ...

Vanishing beetle horns have surprise function

... we were intrigued," said IU Bloomington evolutionary biologist Armin Moczek, lead author of both papers. "It appears these pre-adult horns are not a vestigial type of structure, which many of us thought was the case. Instead we have shown these horns actually serve an important function regardless of ...

New classification of eukaryotes has implications for AIDS treatment, agriculture and beyond

... are not effective treatments. 3) Plasmodium, the causative agent of malaria, is now known to share ancestry with photosynthetic organisms and has a vestigial chloroplast, called the apicoplast. This knowledge opens exciting possibilities for novel drug therapies. The clusters are 1) the Opisthokonta, ...

Vestigial in Biological Technology

Talent Mismanagement

... polices and corporate talent management strategies. A primary target of their critique is the War for Talent mindset that they assert is based on vestigial thinking associated with outmoded ideas about the limited pool of ability that contradicts much of the corporate rhetoric about corporate innovation ...

Vestigial in Biological Definition

Evolution

... with similar internal organization may perform divergent functions. Vertebrate limbs are a common example of such homologous structures . A vestigial organ or structure may exist with little or no purpose in one organism, though they have a clear purpose in others. The human wisdom teeth and ...

Vestigial in Biological Dictionary

Vestigial organ

... ... Charles Darwin argued that vestigial organs are evidence of evolution and ... vestigial organs have demonstrated remarkably how ... The term ? vestigial organ ? ... The standard definition of ...

Pistil

... pistil develops into fruit. ... Information about pistil in the free online English dictionary and encyclopedia. ... pistillode - a sterile vestigial pistil remaining in a staminate flower ... Shop for Pistil Womens Hats at discount prices. Compare prices for deals on more Women's Hats, or ...

Femur

... In vertebrates with four legs, the femur is found only in the rear legs. ... of whales[2], snakes, and other non-walking vertebrates have vestigial femurs . ... The arthropod leg is a form of jointed appendage of arthropods, usually used for walking. Many of the terms used for arthropod leg ...