Molecular genetic studies of species are giving us clearer, more precise views of the natural world around us. These sorts of studies have the greatest public impacts when they reveal that a familiar ...

Molecular genetic studies of species are giving us clearer, more precise views of the natural world around us. These sorts of studies have the greatest public impacts when they reveal that a familiar ...

Proceedings of the Royal Society of London. Series B, Biological Sciences, Vol. 152, No. 948 (Jun. 14, 1960), pp. 397-409 (13 pages) Intraspecific variation may be continuous, or it may be quantized, ...

The immune system consists of many specialized cell populations that communicate with each other to achieve systemic immune responses. Our analyses of various measured immune cell population ...

This is a gradual change in a characteristic across a population, it could be human height, mass or shoe size. Continuous variation is represented as a histogram (no gaps between bars). A histogram ...

Multifactorial diseases, such as coronary artery disease, can be as complex as their name suggests. How much can we hope to understand about diseases with such variation in inheritance? Aa Aa Aa ...