Navigation Links
Negative interference


Negative interference: a situation in which the coefficient of coincidence is greater than 1. In such cases, the occurrence of one exchange between homologous chromosomes appears to increase the likelihood of another in its vicinity.
Full article >>>

Interference One crossover event inhibits the chances of another crossover event. Also known as positive interference. Negative interference increases the chance of a second crossover.
See also: crossing over ...
Full article >>>


'"/>


Other biology dictionary
(Date:8/28/2008)...nole lizards begin and end the day with displays o...tensions of a colorful neck flap, or dewlap -- to ..., "Anoles are highly visual species, so in that ...ual displays to mark territory," said Terry J. Ord...vard University,s Museum of Comparative Zoology. T...
(Date:8/28/2008)...008 Presenting new research about national, home ...erence established by a University of Houston prof...rum for the research community when it comes to su...from UH will be at the fifth annual Institute of E...Conference on Advanced Video and Signal-Based Surv...
(Date:8/28/2008)... advantage of using two eyes to see the world arou...acity to see in 3-D. Now, a new study from a scien...ered a truly eye-opening advantage to binocular vi...animals fish, insects, reptiles, birds, rabbits, ...vironments like fields or plains, and they have ey...
(Date:8/28/2008)...University of Nottingham have developed a unique t...croscopic activity within the body,s chemical mess...appens. , The cutting edge laser technology has ...l Research Council) for a five-year project that w...ivity taking place within single cells and could c...
Breaking Biology News(10 mins):Feats of strength begin a lizard's day 2National security remedies among topics at surveillance confab 2National security remedies among topics at surveillance confab 3Study says eyes evolved for X-Ray vision 2Study says eyes evolved for X-Ray vision 3Life under the laser 2Floating a big idea 3A MIT demos ancient use of rafts to transport goods 2548 1Floating a big idea 3A MIT demos ancient use of rafts to transport goods 2548 2Floating a big idea 3A MIT demos ancient use of rafts to transport goods 2548 3Floating a big idea 3A MIT demos ancient use of rafts to transport goods 2548 4Asthma medicines often not prescribed as national guidelines recommend 14717 1Asthma medicines often not prescribed as national guidelines recommend 14717 2Asthma medicines often not prescribed as national guidelines recommend 14717 3Asthma medicines often not prescribed as national guidelines recommend 14717 4Waters Offers U S Water Authorities Complimentary Drinking Water Testing for the Presence of Pharmaceuticals 14713 1Waters Offers U S Water Authorities Complimentary Drinking Water Testing for the Presence of Pharmaceuticals 14713 2Waters Offers U S Water Authorities Complimentary Drinking Water Testing for the Presence of Pharmaceuticals 14713 3Society for Biomolecular Sciences Announces 2008 Conference Speaker Line up 4083 1Society for Biomolecular Sciences Announces 2008 Conference Speaker Line up 4083 2
...Max Planck researchers sequence the genome of a mi...ingle-celled organisms, are particularly interesti...der extreme environmental conditions, for instance...r high temperatures. Nature,s masters of adaptatio... can draw conclusions about the first organisms on...
...A new study suggests that restoring a gene often s...struct. The findings could lead to a new strategy ...on a gene known as WWOX, which is lost or silenced...rs of the breast, ovary, prostate, bladder, esopha...t The Ohio State University Comprehensive Cancer C...
...Human activities are degrading the Amazonian fores... a new study that adds the effects of logging to t... 21 October issue of the journal Science , publis...l now, satellite-based methods for measuring defor... of detecting clear-cut swaths of land, where all ...
...The survival rate of HIV-infected patients in Indi...rice of antiretroviral therapy (ART), according to...tious Diseases, now available online. The introduc...ged people to seek HIV treatment because of the ch... than 5 million HIV-infected people living in Indi...
Other Biology News:Life in deadly conditions 2Life in deadly conditions 3Restoring silenced suppressor gene kills lung-cancer cells 2Logging doubles threat to the Amazon, rivaling clear-cutting, study suggests 2HIV mortality in India drops with introduction of generic antiretroviral therapy 2