As long as the meat will stay good for, you can leave it marinading in the fridge. I standaâ¦rdly marinade for 1 night but if i bought a lot of tips and don't wanna cook them all, ill keep them soaking for a few days. The last ones i cook are usually the best. 6 people found this useful.
The genetic mechanism behind human skin color is mainly regulated by the enzyme tyrosinase, which creates the color of the skin, eyes, and hair shades. Differences in skin color are also attributed to differences in size and distribution of melanosomes in the skin. Melanocytes produce two types of melanin.
In both cases, understanding the genetic architecture of human skin color is likely to provide a greater appreciation of underlying biological mechanisms, much in the same way that mutational hotspots in the gene TP53 have helped to educate society about the risks of tobacco (Takahashi et al. 1989; Toyooka et al. 2003).