Biochemical genetic variations in black seabrem.

Biochemical Variation in the Black Bear

A total of 35 presumably distinct biochemical loci were analyzed in black bears (Ursus americanus) from Alaska, California, Maine, Montana, Tennessee, and Virginia by using starch-gel electrophoresis. Limited spatial subdivision of gene frequency was observed in Tennessee. Overall heterozygosity levels are lower in black bears than would generally be expected for mammalian species. Levels of in...

Variations of the Black-Scholes model

Genetic engineering compared to natural genetic variations.

By comparing strategies of genetic alterations introduced in genetic engineering with spontaneously occurring genetic variation, we have come to conclude that both processes depend on several distinct and specific molecular mechanisms. These mechanisms can be attributed, with regard to their evolutionary impact, to three different strategies of genetic variation. These are local nucleotide sequ...

Genetic and non-Genetic variations of body weight in iranian native fowl and their crosses with exotic breeds

Genetic Evaluation of Growth Traits of Black Bengal Goat

Black Bengal goat is the heritage and one of the potential genetic resources of Bangladesh. Least-squares means for body weights at birth, 3, 6, 9 and 12 months of age were 1.09, 5.12, 8.02, 10.92 and 14.47 kg, respectively. Sex of the kid has significant (P