First Class protein or complete proteins are those which have all the essential amino acids. They are usually animal proteins, though soya beans are also complete.
They contain all the essential amino acids needed for a healthy diet, unlike plants which contain only a few of the essential amino acids.
proteins from animal origin are called first class proteins. meat and fish are first class proteins because they contain all the essential amino acids (which cannot be made by the body), plant proteins are called second class proteins.
you should listen in class. mate
protein
beeswax is a protein
Except for the protein that is used by the animal, protein can be lost in several ways. For example, if the animal has a problem with digestion or absorption, protein can be lost via the faeces. Protein can also be lost into the abdomen, and animals with kidney malfunction can lose protein via urine (eg. a protein losing nephropathy).
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proteins from animal origin are called first class proteins. meat and fish are first class proteins because they contain all the essential amino acids (which cannot be made by the body), plant proteins are called second class proteins.
animals all animals (meats) have protein, some plants have protein too, like peanuts.
The Olmec's were the first major civilization in Mexico. The domesticated animals they used was the dog, and it was a major source of protein for them.
Meat and milk and protein
comparing the weight gained in lab animals consuming a test protein with the weight in lab animals consuming a standardized (reference) protein
An avenin is a prolamine - a class of protein - which is the minor protein to be found in oats.
you should listen in class. mate
Protein is consider the top supplement and the most important for muscle building. But if you're going to take protein, don't forget to eat well and don't think of protein as a "meal" but as a dessert.
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Protein
protein