The definition of wishy wishy is someone or something uncertain, indecisive and wavering, or someone who cannot make up his mind. An example of a wishy washy person is someone who says yes to an invitation, and then no, and then that he will think about it. YourDictionary definition and usage example.
Avidin is a protein found in the eggs of birds, amphibians, and reptiles. It is produced in the oviducts of these animals.hen an egg is cooked, the avidin inside the egg white is deactivated, but biotin present in the egg yolk is unaffected. Ad. A biotin deficiency causes hair loss, a scaly rash around the eyes, and high cholesterol in the blood.
Avidin is a glycoprotein consisting of four identical subunits. It is a minor constituent of the egg white of reptiles, amphibians, and birds. In the chicken, it is synthesized in the oviduct in response to progesterone and in several tissues in connection with inflammation and tissue damage (Elo et al.ecent work with avidin has found its use in a variety of cancer treatments (Lesch et al. 2010). Both avidin and its derivatives continue to be used in the isolation of biotinylated proteins (Bolivar et al. 2008), and it has been incorporated into assays to detect levels of biotin in urine and serum (Zarogiannis et al.