185325
Which of the following amino acid is metabolised by brain?
1 Alanine
2 Glutamic acid
3 Histidine
4 Glycine
Explanation:
Exp: B Glutamic acid is an amino acid that is used to make proteins. In the body it is converted to glutamate. This is a chemical that helps nerve cells. Send messases to and from other cells in the brain. It may be Inrolved in learning and memory. It is the most abundant excitatory hearotransmitter in vertebrate hervous system. Amiso acids such as teyptophan tyrosine, histidine and arginine are used by the brain for the synthesis of various nutraceuticals and neuromodulators.
BVP-2001
Biomolecules
185326
Which is non-reducing sugar?
1 Glucose
2 Galactose
3 Mannose
4 Sucrose
Explanation:
Exp: D Sucrose is a non-reducing sugar. A nonreducing sugar is a carbohydrate that does not have a free aldehyde or free ketone functional group in its molecular structure.
JCECE-2010
Biomolecules
185329
Fish proteins are considered nutritionally superior to most vegetable proteins because they are rich in
1 all the 20 amino acids
2 essential amino acids
3 peptide bonds
4 polypeptides
Explanation:
Exp: B Fish proteins are considered nutritionally superior to most vegetable proteins because they are rich in essential amino acids. Animal food called complete protein food because they are the best source where all the essential amino acids are found. In plants, essential amino acids are not found in single vegetable or plants. So, fish protein is nutritionally superior to vegetable proteins. Fish protein is known for containing essential amino acids like tryptophan, cystine, lysine, methionine and threonine.
AMU-2014
Biomolecules
185330
Identify the polypeptide subunits present in the adult human haemoglobin
1 Two \(\alpha\) type subunits and two \(\beta\) type subunits
2 Four \(\alpha\) type subunits
3 Four \(\beta\) type subunits
4 Three \(\alpha\) type subunits and one \(\beta\) type subunits
Explanation:
Exp: A A haemoglobin molecule is made up of four polypeptide chains, two \(\alpha\)-chains of 141 amino acid residues each and two \(\beta\)-chains of 146 amino acid residues each. - There are four heme-iron complexes. Each chain holds a heme group containing one \(\mathrm{Fe}^{++}\)atom. The heme-iron complexes are colored red because they give hemoglobin its red color.
185325
Which of the following amino acid is metabolised by brain?
1 Alanine
2 Glutamic acid
3 Histidine
4 Glycine
Explanation:
Exp: B Glutamic acid is an amino acid that is used to make proteins. In the body it is converted to glutamate. This is a chemical that helps nerve cells. Send messases to and from other cells in the brain. It may be Inrolved in learning and memory. It is the most abundant excitatory hearotransmitter in vertebrate hervous system. Amiso acids such as teyptophan tyrosine, histidine and arginine are used by the brain for the synthesis of various nutraceuticals and neuromodulators.
BVP-2001
Biomolecules
185326
Which is non-reducing sugar?
1 Glucose
2 Galactose
3 Mannose
4 Sucrose
Explanation:
Exp: D Sucrose is a non-reducing sugar. A nonreducing sugar is a carbohydrate that does not have a free aldehyde or free ketone functional group in its molecular structure.
JCECE-2010
Biomolecules
185329
Fish proteins are considered nutritionally superior to most vegetable proteins because they are rich in
1 all the 20 amino acids
2 essential amino acids
3 peptide bonds
4 polypeptides
Explanation:
Exp: B Fish proteins are considered nutritionally superior to most vegetable proteins because they are rich in essential amino acids. Animal food called complete protein food because they are the best source where all the essential amino acids are found. In plants, essential amino acids are not found in single vegetable or plants. So, fish protein is nutritionally superior to vegetable proteins. Fish protein is known for containing essential amino acids like tryptophan, cystine, lysine, methionine and threonine.
AMU-2014
Biomolecules
185330
Identify the polypeptide subunits present in the adult human haemoglobin
1 Two \(\alpha\) type subunits and two \(\beta\) type subunits
2 Four \(\alpha\) type subunits
3 Four \(\beta\) type subunits
4 Three \(\alpha\) type subunits and one \(\beta\) type subunits
Explanation:
Exp: A A haemoglobin molecule is made up of four polypeptide chains, two \(\alpha\)-chains of 141 amino acid residues each and two \(\beta\)-chains of 146 amino acid residues each. - There are four heme-iron complexes. Each chain holds a heme group containing one \(\mathrm{Fe}^{++}\)atom. The heme-iron complexes are colored red because they give hemoglobin its red color.
185325
Which of the following amino acid is metabolised by brain?
1 Alanine
2 Glutamic acid
3 Histidine
4 Glycine
Explanation:
Exp: B Glutamic acid is an amino acid that is used to make proteins. In the body it is converted to glutamate. This is a chemical that helps nerve cells. Send messases to and from other cells in the brain. It may be Inrolved in learning and memory. It is the most abundant excitatory hearotransmitter in vertebrate hervous system. Amiso acids such as teyptophan tyrosine, histidine and arginine are used by the brain for the synthesis of various nutraceuticals and neuromodulators.
BVP-2001
Biomolecules
185326
Which is non-reducing sugar?
1 Glucose
2 Galactose
3 Mannose
4 Sucrose
Explanation:
Exp: D Sucrose is a non-reducing sugar. A nonreducing sugar is a carbohydrate that does not have a free aldehyde or free ketone functional group in its molecular structure.
JCECE-2010
Biomolecules
185329
Fish proteins are considered nutritionally superior to most vegetable proteins because they are rich in
1 all the 20 amino acids
2 essential amino acids
3 peptide bonds
4 polypeptides
Explanation:
Exp: B Fish proteins are considered nutritionally superior to most vegetable proteins because they are rich in essential amino acids. Animal food called complete protein food because they are the best source where all the essential amino acids are found. In plants, essential amino acids are not found in single vegetable or plants. So, fish protein is nutritionally superior to vegetable proteins. Fish protein is known for containing essential amino acids like tryptophan, cystine, lysine, methionine and threonine.
AMU-2014
Biomolecules
185330
Identify the polypeptide subunits present in the adult human haemoglobin
1 Two \(\alpha\) type subunits and two \(\beta\) type subunits
2 Four \(\alpha\) type subunits
3 Four \(\beta\) type subunits
4 Three \(\alpha\) type subunits and one \(\beta\) type subunits
Explanation:
Exp: A A haemoglobin molecule is made up of four polypeptide chains, two \(\alpha\)-chains of 141 amino acid residues each and two \(\beta\)-chains of 146 amino acid residues each. - There are four heme-iron complexes. Each chain holds a heme group containing one \(\mathrm{Fe}^{++}\)atom. The heme-iron complexes are colored red because they give hemoglobin its red color.
185325
Which of the following amino acid is metabolised by brain?
1 Alanine
2 Glutamic acid
3 Histidine
4 Glycine
Explanation:
Exp: B Glutamic acid is an amino acid that is used to make proteins. In the body it is converted to glutamate. This is a chemical that helps nerve cells. Send messases to and from other cells in the brain. It may be Inrolved in learning and memory. It is the most abundant excitatory hearotransmitter in vertebrate hervous system. Amiso acids such as teyptophan tyrosine, histidine and arginine are used by the brain for the synthesis of various nutraceuticals and neuromodulators.
BVP-2001
Biomolecules
185326
Which is non-reducing sugar?
1 Glucose
2 Galactose
3 Mannose
4 Sucrose
Explanation:
Exp: D Sucrose is a non-reducing sugar. A nonreducing sugar is a carbohydrate that does not have a free aldehyde or free ketone functional group in its molecular structure.
JCECE-2010
Biomolecules
185329
Fish proteins are considered nutritionally superior to most vegetable proteins because they are rich in
1 all the 20 amino acids
2 essential amino acids
3 peptide bonds
4 polypeptides
Explanation:
Exp: B Fish proteins are considered nutritionally superior to most vegetable proteins because they are rich in essential amino acids. Animal food called complete protein food because they are the best source where all the essential amino acids are found. In plants, essential amino acids are not found in single vegetable or plants. So, fish protein is nutritionally superior to vegetable proteins. Fish protein is known for containing essential amino acids like tryptophan, cystine, lysine, methionine and threonine.
AMU-2014
Biomolecules
185330
Identify the polypeptide subunits present in the adult human haemoglobin
1 Two \(\alpha\) type subunits and two \(\beta\) type subunits
2 Four \(\alpha\) type subunits
3 Four \(\beta\) type subunits
4 Three \(\alpha\) type subunits and one \(\beta\) type subunits
Explanation:
Exp: A A haemoglobin molecule is made up of four polypeptide chains, two \(\alpha\)-chains of 141 amino acid residues each and two \(\beta\)-chains of 146 amino acid residues each. - There are four heme-iron complexes. Each chain holds a heme group containing one \(\mathrm{Fe}^{++}\)atom. The heme-iron complexes are colored red because they give hemoglobin its red color.
