Amino acids are the building blocks of protein - Leaving Cert Home Economics - Question 1 - 2017
Question 1
Amino acids are the building blocks of protein.
Explain and give an example of each of the following terms:
Essential amino acids__________________________________... show full transcript
Worked Solution & Example Answer:Amino acids are the building blocks of protein - Leaving Cert Home Economics - Question 1 - 2017
Step 1
Essential amino acids
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Answer
Essential amino acids are amino acids that the body cannot manufacture on its own. Therefore, they must be obtained through the diet. For adults, there are 8 essential amino acids, while children require 10 essential amino acids for proper growth and development.
Step 2
Example
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An example of essential amino acids includes: Valine, leucine, isoleucine, methionine, phenylalanine, threonine, tryptophan, histidine, and arginine.
Step 3
Non-essential amino acids
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Non-essential amino acids are those that can be synthesized by the body. This means that they do not need to be supplied through dietary sources, as the body can create them from other compounds.
Step 4
Example
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Examples of non-essential amino acids include: Alanine, asparagine, aspartic acid, cysteine, glutamic acid, glutamine, glycine, proline, serine, and tyrosine.
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