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A quality protein, for instance, contains all the essential amino acids in the proportions you need them. Milk protein, casein, is the highest quality protein. Egg protein, albumen, is next best. (Albumen is not albumin, a class of proteins found in your blood and other body tissues.) Your body can turn almost anything into its primary fuel, glucose, but it cannot turn fuel into the other nutrients it needs. Food quality is therefore determined by the essential nutrients present in that particular food.

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Is an egg a protein or dairy?

Yes, eggs are a terrific source of protein, as are meats.


Which part of the egg contain protean?

The whole egg contains protein but the albumin is ALL protein


Why in ruminants feeding you are not so particular of the protein quality?

In ruminants, such as cows and sheep, microbial fermentation in the rumen allows them to break down and utilize lower quality proteins effectively. This means they can derive sufficient protein from a wider range of feed sources, making the need for high-quality protein less critical compared to non-ruminant animals. Additionally, the microbes in the rumen can synthesize essential amino acids, further reducing the dependence on dietary protein quality.


What is an example of a protien?

A protein is large organic molecules made of carbon, hydrogen, oxygen, nitrogen, and sometimes sulphur. An example would be meat eggs fish nuts beans which are all high in proteins.


What is meant by protein quality?

Protein quality, from a nutrition perspective, is a term used to describe how well a protein from food matches the body's requirements and, therefore, how useful the protein is for our body. This is determined by looking at the building blocks which make up the protein; called Amino Acids.There are 20 primary amino acids, 9 of which our body cannot make on its own. These are considered "essential" and so must come from our diet. A protein's quality is determined by asking the following questions:# Are all the 9 essential amino acids present in the protein?# Are the ratios of essential amino acids in the protein ideal?The first question is answered fairly easily with a "yes". In fact, pretty much every source of protein has at least someof all the essential amino acids. However, if the protein is deficient in 1 or more essential amino acid then it is considered incomplete. For your reference, grains are typically low in the amino acid lysine, while legumes are low in methionine. Animal products, on the other hand, are high in all the essential amino acids and are usually considered complete. (the exception being gelatin)Answering the second question is a bit more complex. Basically, the body needs a certain proportion of essential amino acids in the protein in order for it to be used most effectively. If all 9 are present yet 1 or more are not very abundant then the protein is of lower quality because the body will not be able to use the protein to its fullest potential.The "gold standard" used when determining protein quality is the egg (typically chicken egg). Eggs have all 9 essential amino acids in its protein and the ratios of these amino acids are very similar to the ideal protein needed by the body. You simply can't find better protein in your diet than egg protein! As a result, egg protein is considered the #1 quality protein and all other proteins from all other food sources are compared against this standard.http://www.faqs.org/nutrition/Pre-Sma/Protein.htmlhttp://en.wikipedia.org/wiki/Essential_amino_acids

Related Questions

Is fruit a complete protein?

No. Fruits are typically low in protein, and high in carbohydrates.


What is a high quality protein?

something we don't have to worry about (:


What is high quality protein?

something we don't have to worry about (:


WHAT is a feature of protein nutrition?

The protein RDA assumes that dietary protein is from a mix of low- and high-quality sources.


What is the best source of a complete protein?

Foodwise? Well, red meats are high in protein, mainly steaks, and fish fillets are also quite high in protein. A lot of beans and legumes also have a high protein content. Some nuts that have a bit of protein are almonds and penuts.


What are 3 natural sources of high quality protein?

What are the three natural sources of high quality protein


How much energy a high quality protein produce?

more than u can emagine!! but youll want to get naturel protein or organic.


What is meant by supplementary value of protein?

Supplementary proteins:Incomplete protein combined with a small amount of complete protein to equal complete protein.Example:•Macaroni and cheese•Rice pudding•Egg salad sandwich•Cheese pizza


Check if sentence is grammatically correct - Fixture come complete with a high quality porcelain socket and lamp?

In order for this sentence to be correct as it is written one would have to add an s to Fixture and change the question mark to a period. The next best sentence would be written with the question mark remaining and 'Do' would be added as the first word in the sentence.It could read;Fixtures come complete with a high quality porcelain socket and lamp.orDo fixtures come complete with a high quality porcelain socket and lamp?orThe fixture came complete with a high quality porcelain socket and lamp.orThe fixture comes complete with a high quality porcelain socket and lamp.orThe fixture will come complete with a high quality porcelain socket and lamp.


Is whey leads to gain weight?

"Whey protein is a high quality, complete protein source with little to no fat that can help control hunger and weight," says Dr. Julie Miller Jones, a professor of nutrition at the College of St. Catherine in St. Paul, Minn.


What is an example of high quality energy?

ocean water


Foods That Are High In Protein?

When high protein food is mentioned, it usually brings meat to mind, but meat isn't the only source of protein. Fish and chicken are often said to be of higher quality protein content than red meat, but there are still other sources. Those other high protein sources include such things as eggs, peanut butter and cheese, along with other animal products like yogurt and milk. Peanuts are legumes like beans and peas, which are also good sources, but those must be accompanied by a grain for a complete protein.