answersLogoWhite

0


Best Answer

To begin with, amino acids have a certain structure which means there can be two versions of exactly the same chemical. Because of their shapes, only one can be used in nature and so the other is never created (nor has any ability to make them ever developed). Others require particular conditions to be formed; for a couple of amino acids, these conditions are not met.

User Avatar

Wiki User

14y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

14y ago

Well all of them, that's why they're called "essential" fatty acids and they've gotta be obtained from the foods you eat. Basically, it's the polyunsaturated fats like Omega-3,6,& 9's.

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Why can certain amino acids not be synthesised in your body?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What compounds are synthesized from amino acids in human body?

Glycogen molecules can be synthesised by joining glucose units together.


Amino acids not manufactored by the body?

Our body needs twenty two amino acids and can manufacture some of it. There are some amino acids that cannot be manufactured by our body and therefore must be obtained from our diet. Proteins contain combinations of different amino acids.Some of them contain all amino acids required by the body


What amino acids is not manufactured by your body but you must get it from food?

essential amino acids


What makes the essential amino acids different from the non-essential amino acids?

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.


Why does fetus need amino acid?

Amino acids are building blocks for the body's construction. There are 20 amino acids, but only 8 are called Essential Amino Acids.


Where in body is amino acid pool?

both essential and non essential amino acids .


How do amino acids get to cells in every part of the body?

The blood carries the amino acids to the cells.


What is bad about low fat diets?

fat gives you energy and certain amino acids needed for your body to operate


How do the body get Proteins?

From what I understand is that your body can make protein from the amino acids it makes in your cells. Well, there is 8 essential Amino Acids that your body can not make. That is why we eat animal proteins( such as eggs, milk, meat, and fish) because they contain those 8 essential amino acids. There is Essential Amino Acids in plants, just there is very rarely all 8 of the essential amino acids.So one of the main reasons we eat proteins is to get the essentail amino acids. With these Amino acids, your body can make the protein it needs.


What are non protein amino acids in the human body and their importace?

Amino acids are the building blocks of proteins (long chains of amino acids). They get turned into proteins.


What are subunits of protein?

Amino Acids =]Proteins are the building blocks of the human body, and are made up of smaller molecules called amino acids.


Amino Acids that you obtain from eating food is classified as what?

Amino acids that are obtained from eating food are classified as essential amino acids. They cannot be synthesized in the body.