Genetic data from frozen hairs show two genetically distinct groups of woolly mammoths.
... over molecular clock estimates, or the general time salamanders and frogs evolved into two distinct groups.
“With this new data our best estimate indicates that frogs and salamanders separated from ...
... in the July 18 issue of the journal Science.
Bass used fluorescent dyes to identify distinct groups of neurons in the brains of the larvae of midshipman fish, a species known for the loud humming ...
... on their genetic makeup. Rather, they belonged to multiple related but distinct groups that contained another group of birds, the tinamous, with the ability to fly.
Previously, the ratites were used ...
... identified distinct groups of women, with different breast cancers. It appears as if they identify distinct groups of women with different cancers."
"Developing pure lists of genes that are involved ...
... to their abilities to ferment at cold temperatures."
While this work identified two distinct groups of S. pastorianus, Sherlock noted that they observed significant genetic variation and flexibility ...
... .
Realizing that scientists are just now describing the diversity in even such colorful and distinctive groups as Pacific iguanas is important in setting biodiversity targets for the Pacific Basin. ...
... ERK2 gene is central to a well-known pathway already associated with a different distinct group of cardiac and craniofacial syndromes that include Noonan, Costello, Cardiofaciocutaneous syndrome, and ...
... few discrete functions. But now researchers at the Stanford University School of Medicine have shown that distinct groups of proteins each control one of four simple activities involved in the cells' ...
... human gut and body weight among three distinct groups: normal weight individuals, those who have undergone gastric ... 9 middle-aged volunteers in three groups—normal weight, morbidly obese and following ...
... are "endemic" to Davidson Seamount, the research demonstrated that this seamount does support distinctive groups of animals, which are dominated by extensive "forests" of large, "old-growth" corals ...
... evolution and species' gradual change over time , transitional creatures should resemble intermediate species, having skeletal and other body features in common with two distinct groups of animals.
... Neandertal to be verified in several Neandertals including the specimen that defines the Neandertals as a distinct group.
In order to aid in the analysis of the Neandertal genome, Dr. Pääbo has ...
... show that families with children in high-deductible plans may comprise two distinct groups, one with higher-risk characteristics and one with lower-risk characteristics compared to traditional plans ...
... were fit, college-aged males divided into two distinct groups: subjects whose everyday caffeine consumption was extremely low to non-existent, and those with an average caffeine intake ...
