185375
Select the option having correct matching of structure and sequence of the molecules given below -
A , C B , D
1 A - Uracil, B - Glucose, C - Ribose, D Adenine
2 A - Adenine, B - Glucose, C - Uracil, D Ribose
3 A - Uracil , B -Ribose, C - Glucose, D Adenine
4 A - Adenine, B - Uracil, C - Ribose, D Glucose
Explanation:
Exp: A Nucleic acids and DNA in particular are key macromolecules for the continuity of life. DNA bears the hereditary information that's passed on from parents to children.
Uracil is one of the four nucleobases in the nucleic acid RNA. The others are Adenine, Cytosine, and Guanine. In RNA, Uracil binds to adenine via two hydrogen bonds. In DNA, the Uracil is replaced by Thymine.
Glucose is the group of carbohydrates which is a simple sugar with a chemical formula \(\mathrm{C}_{6} \mathrm{H}_{12} \mathrm{O}_{6}\).
Ribose is a simple sugar and carbohydrates with molecular formula \(\mathrm{C}_{5} \mathrm{H}_{10} \mathrm{O}_{5}\).
AIIMS-27.05.2018 Shift-I
Biomolecules
185387
During prolonged fasting, in what sequence are the following organic compounds used up by the body?
1 First carbohydrates, next proteins and lastly lipids
2 First proteins, next lipids and lastly carbohydrates
3 First carbohydrates, next fats and lastly proteins
4 First fats, next carbohydrates and lastly proteins
Explanation:
Exp: C During prolonged fasting first carbohydrates, next fats and lastly proteins moleculs are used up by the body. In addition prolonged fasting leads to an increase in the concentration of growth hormone glucagon and a decrease in the blood levels of thyrotropin and \(\mathrm{T}_{3} / \mathrm{T}_{4}\)
MGIMS Wardha-2010
Biomolecules
185371
Which purine base is found in RNA?
1 Thymine
2 Uracil
3 Cytosine
4 Guanine
Explanation:
Exp: D Purines are derived from their parent compound purine, which contains a 6-membered pyrimidine ring fused to the 5 -membered imidazole ring and is related to uric acid. The 2 purine derivatives areAdenine and Guanine. These are found in both DNA and RNA
CGPMT-2004
Biomolecules
185385
Adenine is :
1 pyrimidine base
2 purine base
3 five carbon ring
4 structure with ring
Explanation:
Exp: B Adenine is derived from purine, which contains of a 6- membered pyrimidine ring fused to the 5membered imidazole ring \(\&\) is related to uric acid. It is a white crystalline purine base, found in both DNA \& RNA.
185375
Select the option having correct matching of structure and sequence of the molecules given below -
A , C B , D
1 A - Uracil, B - Glucose, C - Ribose, D Adenine
2 A - Adenine, B - Glucose, C - Uracil, D Ribose
3 A - Uracil , B -Ribose, C - Glucose, D Adenine
4 A - Adenine, B - Uracil, C - Ribose, D Glucose
Explanation:
Exp: A Nucleic acids and DNA in particular are key macromolecules for the continuity of life. DNA bears the hereditary information that's passed on from parents to children.
Uracil is one of the four nucleobases in the nucleic acid RNA. The others are Adenine, Cytosine, and Guanine. In RNA, Uracil binds to adenine via two hydrogen bonds. In DNA, the Uracil is replaced by Thymine.
Glucose is the group of carbohydrates which is a simple sugar with a chemical formula \(\mathrm{C}_{6} \mathrm{H}_{12} \mathrm{O}_{6}\).
Ribose is a simple sugar and carbohydrates with molecular formula \(\mathrm{C}_{5} \mathrm{H}_{10} \mathrm{O}_{5}\).
AIIMS-27.05.2018 Shift-I
Biomolecules
185387
During prolonged fasting, in what sequence are the following organic compounds used up by the body?
1 First carbohydrates, next proteins and lastly lipids
2 First proteins, next lipids and lastly carbohydrates
3 First carbohydrates, next fats and lastly proteins
4 First fats, next carbohydrates and lastly proteins
Explanation:
Exp: C During prolonged fasting first carbohydrates, next fats and lastly proteins moleculs are used up by the body. In addition prolonged fasting leads to an increase in the concentration of growth hormone glucagon and a decrease in the blood levels of thyrotropin and \(\mathrm{T}_{3} / \mathrm{T}_{4}\)
MGIMS Wardha-2010
Biomolecules
185371
Which purine base is found in RNA?
1 Thymine
2 Uracil
3 Cytosine
4 Guanine
Explanation:
Exp: D Purines are derived from their parent compound purine, which contains a 6-membered pyrimidine ring fused to the 5 -membered imidazole ring and is related to uric acid. The 2 purine derivatives areAdenine and Guanine. These are found in both DNA and RNA
CGPMT-2004
Biomolecules
185385
Adenine is :
1 pyrimidine base
2 purine base
3 five carbon ring
4 structure with ring
Explanation:
Exp: B Adenine is derived from purine, which contains of a 6- membered pyrimidine ring fused to the 5membered imidazole ring \(\&\) is related to uric acid. It is a white crystalline purine base, found in both DNA \& RNA.
185375
Select the option having correct matching of structure and sequence of the molecules given below -
A , C B , D
1 A - Uracil, B - Glucose, C - Ribose, D Adenine
2 A - Adenine, B - Glucose, C - Uracil, D Ribose
3 A - Uracil , B -Ribose, C - Glucose, D Adenine
4 A - Adenine, B - Uracil, C - Ribose, D Glucose
Explanation:
Exp: A Nucleic acids and DNA in particular are key macromolecules for the continuity of life. DNA bears the hereditary information that's passed on from parents to children.
Uracil is one of the four nucleobases in the nucleic acid RNA. The others are Adenine, Cytosine, and Guanine. In RNA, Uracil binds to adenine via two hydrogen bonds. In DNA, the Uracil is replaced by Thymine.
Glucose is the group of carbohydrates which is a simple sugar with a chemical formula \(\mathrm{C}_{6} \mathrm{H}_{12} \mathrm{O}_{6}\).
Ribose is a simple sugar and carbohydrates with molecular formula \(\mathrm{C}_{5} \mathrm{H}_{10} \mathrm{O}_{5}\).
AIIMS-27.05.2018 Shift-I
Biomolecules
185387
During prolonged fasting, in what sequence are the following organic compounds used up by the body?
1 First carbohydrates, next proteins and lastly lipids
2 First proteins, next lipids and lastly carbohydrates
3 First carbohydrates, next fats and lastly proteins
4 First fats, next carbohydrates and lastly proteins
Explanation:
Exp: C During prolonged fasting first carbohydrates, next fats and lastly proteins moleculs are used up by the body. In addition prolonged fasting leads to an increase in the concentration of growth hormone glucagon and a decrease in the blood levels of thyrotropin and \(\mathrm{T}_{3} / \mathrm{T}_{4}\)
MGIMS Wardha-2010
Biomolecules
185371
Which purine base is found in RNA?
1 Thymine
2 Uracil
3 Cytosine
4 Guanine
Explanation:
Exp: D Purines are derived from their parent compound purine, which contains a 6-membered pyrimidine ring fused to the 5 -membered imidazole ring and is related to uric acid. The 2 purine derivatives areAdenine and Guanine. These are found in both DNA and RNA
CGPMT-2004
Biomolecules
185385
Adenine is :
1 pyrimidine base
2 purine base
3 five carbon ring
4 structure with ring
Explanation:
Exp: B Adenine is derived from purine, which contains of a 6- membered pyrimidine ring fused to the 5membered imidazole ring \(\&\) is related to uric acid. It is a white crystalline purine base, found in both DNA \& RNA.
185375
Select the option having correct matching of structure and sequence of the molecules given below -
A , C B , D
1 A - Uracil, B - Glucose, C - Ribose, D Adenine
2 A - Adenine, B - Glucose, C - Uracil, D Ribose
3 A - Uracil , B -Ribose, C - Glucose, D Adenine
4 A - Adenine, B - Uracil, C - Ribose, D Glucose
Explanation:
Exp: A Nucleic acids and DNA in particular are key macromolecules for the continuity of life. DNA bears the hereditary information that's passed on from parents to children.
Uracil is one of the four nucleobases in the nucleic acid RNA. The others are Adenine, Cytosine, and Guanine. In RNA, Uracil binds to adenine via two hydrogen bonds. In DNA, the Uracil is replaced by Thymine.
Glucose is the group of carbohydrates which is a simple sugar with a chemical formula \(\mathrm{C}_{6} \mathrm{H}_{12} \mathrm{O}_{6}\).
Ribose is a simple sugar and carbohydrates with molecular formula \(\mathrm{C}_{5} \mathrm{H}_{10} \mathrm{O}_{5}\).
AIIMS-27.05.2018 Shift-I
Biomolecules
185387
During prolonged fasting, in what sequence are the following organic compounds used up by the body?
1 First carbohydrates, next proteins and lastly lipids
2 First proteins, next lipids and lastly carbohydrates
3 First carbohydrates, next fats and lastly proteins
4 First fats, next carbohydrates and lastly proteins
Explanation:
Exp: C During prolonged fasting first carbohydrates, next fats and lastly proteins moleculs are used up by the body. In addition prolonged fasting leads to an increase in the concentration of growth hormone glucagon and a decrease in the blood levels of thyrotropin and \(\mathrm{T}_{3} / \mathrm{T}_{4}\)
MGIMS Wardha-2010
Biomolecules
185371
Which purine base is found in RNA?
1 Thymine
2 Uracil
3 Cytosine
4 Guanine
Explanation:
Exp: D Purines are derived from their parent compound purine, which contains a 6-membered pyrimidine ring fused to the 5 -membered imidazole ring and is related to uric acid. The 2 purine derivatives areAdenine and Guanine. These are found in both DNA and RNA
CGPMT-2004
Biomolecules
185385
Adenine is :
1 pyrimidine base
2 purine base
3 five carbon ring
4 structure with ring
Explanation:
Exp: B Adenine is derived from purine, which contains of a 6- membered pyrimidine ring fused to the 5membered imidazole ring \(\&\) is related to uric acid. It is a white crystalline purine base, found in both DNA \& RNA.
185375
Select the option having correct matching of structure and sequence of the molecules given below -
A , C B , D
1 A - Uracil, B - Glucose, C - Ribose, D Adenine
2 A - Adenine, B - Glucose, C - Uracil, D Ribose
3 A - Uracil , B -Ribose, C - Glucose, D Adenine
4 A - Adenine, B - Uracil, C - Ribose, D Glucose
Explanation:
Exp: A Nucleic acids and DNA in particular are key macromolecules for the continuity of life. DNA bears the hereditary information that's passed on from parents to children.
Uracil is one of the four nucleobases in the nucleic acid RNA. The others are Adenine, Cytosine, and Guanine. In RNA, Uracil binds to adenine via two hydrogen bonds. In DNA, the Uracil is replaced by Thymine.
Glucose is the group of carbohydrates which is a simple sugar with a chemical formula \(\mathrm{C}_{6} \mathrm{H}_{12} \mathrm{O}_{6}\).
Ribose is a simple sugar and carbohydrates with molecular formula \(\mathrm{C}_{5} \mathrm{H}_{10} \mathrm{O}_{5}\).
AIIMS-27.05.2018 Shift-I
Biomolecules
185387
During prolonged fasting, in what sequence are the following organic compounds used up by the body?
1 First carbohydrates, next proteins and lastly lipids
2 First proteins, next lipids and lastly carbohydrates
3 First carbohydrates, next fats and lastly proteins
4 First fats, next carbohydrates and lastly proteins
Explanation:
Exp: C During prolonged fasting first carbohydrates, next fats and lastly proteins moleculs are used up by the body. In addition prolonged fasting leads to an increase in the concentration of growth hormone glucagon and a decrease in the blood levels of thyrotropin and \(\mathrm{T}_{3} / \mathrm{T}_{4}\)
MGIMS Wardha-2010
Biomolecules
185371
Which purine base is found in RNA?
1 Thymine
2 Uracil
3 Cytosine
4 Guanine
Explanation:
Exp: D Purines are derived from their parent compound purine, which contains a 6-membered pyrimidine ring fused to the 5 -membered imidazole ring and is related to uric acid. The 2 purine derivatives areAdenine and Guanine. These are found in both DNA and RNA
CGPMT-2004
Biomolecules
185385
Adenine is :
1 pyrimidine base
2 purine base
3 five carbon ring
4 structure with ring
Explanation:
Exp: B Adenine is derived from purine, which contains of a 6- membered pyrimidine ring fused to the 5membered imidazole ring \(\&\) is related to uric acid. It is a white crystalline purine base, found in both DNA \& RNA.
, C 
, D 