Navigation Links

Tag: "kin" at biology news

Plants recognize their siblings, biologists discover

...y Letters. “The ability to recognize and favour kin is common in animals, but this is the first time i...a pot, the root interactions may provide a cue for kin recognition.” Though they lack cognition and memory, the study shows plants are capable of comple...

Mule deer moms rescue other fawns

...efies traditional explanations that parental care, kin selection or reciprocity play a part in the defence of fawns other than their own. But while the study's findings seem to point to mule deer as superior mothers, the motivation for looking out for other fawns is likely based not on altruism but on si...

Invasive ants territorial when neighbors are not kin

...a better understanding of how the ants distinguish kin from non-kin, and the mechanisms that prevent gene flow between colonies, might lead to more effective ways to control the ants. That would be good news for anyone surrounded by the pervasive creatures. "When people saw that the ants from diffe...

Why do some queen bees eat their worker bee's eggs?

... his "relatedness hypothesis", a major landmark in kin selection theory. His hypothesis was that worker bees, wasps and ants do not reproduce because most workers are half sisters. Instead the workers favor the queen's male progeny, since she has mated with multiple males, ensuring variation in the speci...

Helping in a selfish world

...ed the evolution of co-operation using the idea of kin selection. Help to relatives (who share your genes) makes sense if it means your relative will have more children who will carry your genes into the next generation. Therefore, relatives are expected to help more. However, in a study published today ...

Can our genes tell the story of our divergence?

...red a knack for abstract thought while our next of kin learned to use tools, and developed the skills to construct tree-bound nests high above the forest floor. We differ by just a tad over 1% at the DNA sequence level, yet scientists predict that both species should harbor genetic footprints of our dive...

1

Other Tags
(Date:11/18/2014)... NEW YORK , Nov. 18, 2014 /PRNewswire/ ... iris-based identity authentication solutions, and MorphoTrust USA ... solutions and services, today announced a strategic partnership ... across enterprise, motor vehicle administration (MVA), airport screening ... leader in identity-related solutions, MorphoTrust serves consumers through ...
(Date:11/7/2014)... Debra Auguste, associate professor, biomedical engineering, in the ... of New York, have identified a molecule that ... the most aggressive forms of breast cancer. , ... mortality rate owing to aggressive proliferation and metastasis ... Professor Auguste,s team, discovered the overexpression of intercellular ...
(Date:11/6/2014)... for a predator. Except when that predator runs so fast ... to its size, is the fastest creature on Earth. Some ... second (at about five miles per hour). The fastest human ... gold from the tiger beetle, a person would have to ... has a problem. At peak speeds, everything becomes a blur. ...
Breaking Biology News(10 mins):EyeLock, MorphoTrust Form Strategic Partnership to Pursue Commercial Enterprise Deployments 2EyeLock, MorphoTrust Form Strategic Partnership to Pursue Commercial Enterprise Deployments 3The tiger beetle: Too fast to see 2
(Date:11/28/2014)... An inventor and dental assistant from Kent, Wash., ... and it was almost impossible to reach. "This gave me ... , The patent-pending Access Light allows for easier use of ... the mouth, as well as avoids harm to the lips, ... use and clean, it also helps prevent cross-contamination. , The ...
(Date:11/28/2014)... York (PRWEB) November 28, 2014 ... ) have now been filed in a New ... metal implants, Bernstein Liebhard LLP reports. , ... Bergen County Superior Court reflects the filing of ... modular-neck hip stems, which were voluntarily recalled on ...
(Date:11/28/2014)... Lice Troopers Lice Removal Service is pleased to announce ... service for moms in Miami-Dade County. Lice Troopers is opening ... Pone De-leon Blvd in Miami. The company currently has ... & Broward. Lice Troopers is the only Lice Clinic that ... treating families for several years. , Lice Troopers estimate they ...
(Date:11/28/2014)... An inventor from Flint, Mich., wants to ... got this idea while lying in a hospital bed, unable ... , The Bed Buddy provides a more ergonomic and convenient ... It eliminates the need to leave the bed, which avoids ... Easy to use and producible in design variations, it's ideal ...
(Date:11/28/2014)... TN (PRWEB) November 28, 2014 ARTAS ... Tennessee for the first time. PAI Medical Group hair ... will be performing a robotic hair transplant procedure in ... 9:00 A.M. , The first in Tennessee and one ... Medical Group now offers ARTAS robotic hair transplantation. Patients ...
Breaking Medicine News(10 mins):Health News:More than 2,100 Stryker Hip Lawsuits Included in New Jersey Litigation after Settlement Announcement, Bernstein Liebhard LLP Reports 2Health News:More than 2,100 Stryker Hip Lawsuits Included in New Jersey Litigation after Settlement Announcement, Bernstein Liebhard LLP Reports 3Health News:Lice Troopers Lice Removal Service Expands in Miami-Dade 2Health News:First in Tennessee - PAI Medical Group Announces ARTAS - The World’s Most Advanced Medical Robot Used for Hair Transplant Surgery 2
Other Contents