And what effect do fluctuations in genetic variation have on populations over time? When a population interbreeds, nonrandom mating can sometimes occur because one organism chooses to mate with ...

Enzymes can be used to remove glow in the dark genes from jellyfish DNA which can then be inserted into another organism’s DNA, namely a cat. The potential use of the technology is then ...

The changes and variations in genetic code that occur over time are referred to as "molecular evolution." The molecular evolution of an organism can be very different from its morphological (body ...

Finally, since traditional ecological approaches are based on direct observations of organisms, they frequently do not detect underlying variation in organisms that does not influence physical ...

The broad aim of our research is to understand the processes and the underlying genetic mechanisms that shape intraspecific life history variation in the wild. Most of our research focuses on ...

These organisms are also successful models because of their versatility ... including sexual divergence, genetic variation, social and environmental influences on development, and bacterial infection ...

Clonal organisms with tolerance for a broad range ... Clones generally hit a dead end, going extinct when their limited variation collides with changing environmental conditions or with better ...