G. Ledyard Stebbins (1906-2000)- an appreciation / Peter H. Raven -- Solution to Darwin's dilemma: discovery of the missing Precambrian record of life / J. William Schopf -- The chimeric eukaryote: ...
Vertebrate morphology exhibits remarkable diversity, reflecting a complex interplay of developmental processes, genetic regulation and environmental pressures. This variation arises from a combination ...
Nineteen natural Mediterranean fir populations, belonging to eight species and to one natural hybrid (A. × borisii-regis), were investigated by starch and polyacrylamide gel electrophoresis. A total ...
pt. 1. Reproductive biology and life history. Gonads, genitals, and reproductive biology / Hartmut Greven ; Matrotrophy / Edie Marsh-Matthews ; Variation and evolution of reproductive strategies / ...
The sprawling-upright transition across mammal evolution, showing changes in posture and limb bone shape. The transition from sprawling (reptile-like) to more upright (parasagittal) posture and ...
A large-scale population genomic study has shed new light on the evolutionary and domestication history of the button ...
Modern dog breeds come in a mind-boggling array of shapes and sizes—from Chihuahua to Great Dane, corgi to greyhound, pug to German shepherd. In fact, the domestic dog, Canis familiaris, shows more ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results