Write the word equation for the breakdown of dipepties.
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15
A peptide bond is formed between _____________.
carboxyl group of an amino acid and an amino group of another amino acid
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15
Explain the breakdown of dipeptides.
Each dipeptide can be broken down into an amino acid through hydrolysis, with addition of water
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15
Essential amino acids are the amino acids that cannot be synthesized by human bogy and must be obtained from food. TRUE or FALSE
TRUE
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15
Proteins are used to ________________.
Build new cells/ Repair damaged tissues / Synthesis of enzymes, hormones, antibodies and haemoglobin
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15
Proteins are organic substances that consists of elements ?
carbon, hydrogen, oxygen, nitrogen, sulphur, and phosphorus
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15
_____________ is composed of one or more polymers knowns as polypeptides.
Protein
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15
There are about ____ types of amino acids present naturally.
20
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15
Write the word equation for the formation of dipeptides.
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eraser
Reset score!
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rocket
Go to first place!
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fairy
Take points!
5
10
15
20
25
banana
Go to last place!
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baam
Lose 10 points!
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gold
Win 50 points!
Okay!
rocket
Go to first place!
Okay!
banana
Go to last place!
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15
____________ is formed when two amino acids linked together by peptide bond through condensation process.
Dipeptides
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15
Protein also form building block such as _____ in the skin/hair..
keratin
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15
Various types of polypeptide molecules can be formed from the 20 types of amino acids. This is because each type of protein differs in terms of the ____________________ in its polypeptide chain.
amino acid sequence
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15
Each dipeptide can be broken down into an amino acid through _________.