Billions.
Realize that amino acids are building blocks of proteins, where proteins can contain various numbers of amino acids from 5 or lower to over 500. There are millions of these proteins in cells and other parts of your body because proteins are just so important to your body.
Their are 20 base amino acids. The body can produce 12 of them- the other 8 need to be obtained from food.
amino acids?? 20 amino acids
There are 22 standard amino acids of which 9 are essential amino acids. The essential ones are the ones our bodies cannot produce and so need to get them from food.
These are known as non-essential amino acids because they can be produced by the organism. As for which amino acids are essential and non-essential varies per organism. Many bacteria can synthesize all amino acids and therefore all are non-essential.
20 common amino acids
Yeast are living mutli-cellular organisms. They are not enzymes. However, yeast produce many different enzymes. Each one differs in the number of amino acids.
9
Essential amino acids are those the body cannot produce. There are 20 basic amino acids. There are eight essential amino acids unless the individual is a phenylketonuric. There are nine essential amino acids for phenylketonurics as they cannot convert phenylalanine to tyrosine. Essential amino acids have to be taken into the body by eating. This answer is for informational purposes only. All individuals should ask advice of their physician.
There are no amino acids in DNA.
Fructose is a saccharide, and is not constructed of amino acids
By the time amino acids become proteins they are a many folded, globular construction of R group bonded amino acids.
There are 22 "standard" amino acids, although many others exist