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Is hair alive?
No, hair is not alive. Hair follicles at the base of the hair strand are living, but the hair strand itself is made up of dead cells and proteins.
What role does protein play in the formation and maintenance of hair?
Proteins are essential for the formation and maintenance of hair. Hair is made up of a protein called keratin, which provides structure and strength to the hair shaft. Proteins also help in repairing damaged hair and promoting healthy growth. Consuming enough protein in your diet is important for maintaining strong and healthy hair.
Large numbers of ribosomes are present in cells that specialize in producing what molecules?
Large numbers of ribosomes are present in cells that specialize in producing proteins. Ribosomes are the cellular machinery responsible for protein synthesis.
If biuret reagent turns purple what substance is present?
Proteins are present when biuret reagent turns purple. Biuret reagent reacts with peptide bonds in proteins, causing the color change.
Collagen and keratin are example of?
Keratin and Collagen are examples of proteins.
When we burn a pure silk thread it smells similar to burning of hair explain?
It smells similar because of the proteins present in the silk thread. When we burn hair it has the same smell because proteins are also present in the hair (keratin).
When we burn pure silk thread it smells similar to burning of hair. Explain?
It smells similar because of the proteins present in the silk thread. When we burn hair it has the same smell because proteins are also present in the hair (keratin).
What are the proteins of hair?
Keratin
Is hair made of cells or proteins?
Hair is made of protein.
How many proteins are in parma ham?
25.9g proteins are present in parma ham.
What type of chemical grouping is present in all proteins?
There is chemical grouping present in all proteins, as all proteins contain certain elements. These include hydrogen, oxygen, nitrogen, and carbon.
What chemical element is present in proteins and nucleic acids but not sugars and fats?
Phosphorus complexes are present in proteins but is not present in sugars or fats..
Is hair a carbon compound?
Hair is composed mainly of proteins, which are carbon compounds.
What are muscles and hair made of these macromolecules?
Proteins
Which element is found in nucleic acids but not in proteins?
phosphorus is present in nucleic acids and not in proteins
Are proteins present in orange?
Not a significant amount
What element is present in proteins but not carbohydrates.?
Nitrogen.
