Averages :)
Males -
1 - 3 years 15g/day
15 - 18 years 55g/day
Adult 55g/day
Females -
1-3 years 15g/day
15-18 years 45g/day
Adult 46g/day
I really hope that this is useful :) Obviously it varies slightly from person to person, but these are the averages.
protein is needed for body growth
Proteins you eat are 'Foreign proteins' to your body. If they enter like that in your body will provoke immunological response. So they must be separated to individual Amine acids and absorbed. They will be 'rearranged' according to the need of the body to form body proteins.
The modification of proteins and shipping said proteins to their destinations in and out of the cell. Vesicle manufacture for various reasons. Could go into this much deeper but I think you would not need information on clathrin proteins and vesicle formation.
None. They are separate. It would be like asking how much calcium is in vitamin D. Your body uses proteins, fats and carbohydrates and you need all three in balance.
It is important to know that urea is produced by the liver to break down proteins. Meat and dairy are both high in proteins. Lessening the amount of these kinds of foods you eat can reduce the amount of urea your body produces as it will not need as much of it if it does not have to break down as much protein.
By eating plants
Proteins
Proteins are mostly made of nitrogen. Almost everything in your body is made of proteins so we would die without nitrogen.
One, Proteins are made up of many little Amino Acids, like Sugar is much up of many little Starchs. Two, Proteins up repair the cells in the body. Three, the body needs proteins to survive.
Ribosomal RNA
Usually, you get fat.
They give you the proteins that you need and they repair your muscle and bones. They are very useful because can also help your body grow and repair itself.