MRSA is an infection caused by a type of staph bacteria thatâs resistant to many different antibiotics. Learn about its symptoms, causes, and treatment. MRSA is an infection caused by a type of staph bacteria thatâs resistant to many different antibiotics. Learn about its symptoms, causes, and treatment. Newsletter
description. Egg yolk forms about 30% of an egg. It is the part of an egg which feeds the embryo, hence it is a major source of fat, protein, vitamin and minerals. Egg yolk mainly consists of protein and lipids, The lipid part is almost fully bound to proteins, as lipoproteins. This is why egg yolk is a good emulsifier.
Egg yolks contain all the egg's fat and most of its nutrients. Eggs present a conundrum because theyâre low in total fat, yet high in cholesterol. Since all of the eggâs fat is found in the yolk, itâs safe to say it is fatty. On the plus side, the yolk also contains half of the eggâs protein and more than 90 percent of the its beneficial nutrients, including all of its vitamins A, E and D.