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Which one of the following statements is NOT correct for the classification of carbohydrates?
- a)Dihydroxyacetone and glyceraldehyde are trioses.
- b)Gulose and arabinose are pentoses
- c)Tagatose and fructose are ketohexoses.
- d)Erythose and threose are tetroses.
Correct answer is option 'B'. Can you explain this answer?
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Verified Answer
Which one of the following statements is NOT correct for the classific...
Gulose is a hexose and arabinose is pentose.
Most Upvoted Answer
Which one of the following statements is NOT correct for the classific...
Explanation:
To determine which statement is not correct for the classification of carbohydrates, we need to evaluate each statement individually.
a) Dihydroxyacetone and glyceraldehyde are trioses.
This statement is correct. Dihydroxyacetone and glyceraldehyde are both monosaccharides with three carbon atoms, making them trioses.
b) Gulose and arabinose are pentoses.
This statement is incorrect. Gulose and arabinose are both monosaccharides with five carbon atoms, making them pentoses. Therefore, this statement is incorrect.
c) Tagatose and fructose are ketohexoses.
This statement is correct. Tagatose and fructose are both monosaccharides with six carbon atoms and contain a ketone functional group, making them ketohexoses.
d) Erythose and threose are tetroses.
This statement is correct. Erythose and threose are both monosaccharides with four carbon atoms, making them tetroses.
Conclusion:
Among the given statements, statement b) "Gulose and arabinose are pentoses" is not correct for the classification of carbohydrates. Gulose and arabinose are actually pentoses, not hexoses.
To determine which statement is not correct for the classification of carbohydrates, we need to evaluate each statement individually.
a) Dihydroxyacetone and glyceraldehyde are trioses.
This statement is correct. Dihydroxyacetone and glyceraldehyde are both monosaccharides with three carbon atoms, making them trioses.
b) Gulose and arabinose are pentoses.
This statement is incorrect. Gulose and arabinose are both monosaccharides with five carbon atoms, making them pentoses. Therefore, this statement is incorrect.
c) Tagatose and fructose are ketohexoses.
This statement is correct. Tagatose and fructose are both monosaccharides with six carbon atoms and contain a ketone functional group, making them ketohexoses.
d) Erythose and threose are tetroses.
This statement is correct. Erythose and threose are both monosaccharides with four carbon atoms, making them tetroses.
Conclusion:
Among the given statements, statement b) "Gulose and arabinose are pentoses" is not correct for the classification of carbohydrates. Gulose and arabinose are actually pentoses, not hexoses.
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Which one of the following statements is NOT correct for the classification of carbohydrates?a)Dihydroxyacetone and glyceraldehyde are trioses.b)Gulose and arabinose are pentosesc)Tagatose and fructose are ketohexoses.d)Erythose and threose are tetroses.Correct answer is option 'B'. Can you explain this answer?
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Which one of the following statements is NOT correct for the classification of carbohydrates?a)Dihydroxyacetone and glyceraldehyde are trioses.b)Gulose and arabinose are pentosesc)Tagatose and fructose are ketohexoses.d)Erythose and threose are tetroses.Correct answer is option 'B'. Can you explain this answer? for IIT JAM 2024 is part of IIT JAM preparation. The Question and answers have been prepared according to the IIT JAM exam syllabus. Information about Which one of the following statements is NOT correct for the classification of carbohydrates?a)Dihydroxyacetone and glyceraldehyde are trioses.b)Gulose and arabinose are pentosesc)Tagatose and fructose are ketohexoses.d)Erythose and threose are tetroses.Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for IIT JAM 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which one of the following statements is NOT correct for the classification of carbohydrates?a)Dihydroxyacetone and glyceraldehyde are trioses.b)Gulose and arabinose are pentosesc)Tagatose and fructose are ketohexoses.d)Erythose and threose are tetroses.Correct answer is option 'B'. Can you explain this answer?.
Which one of the following statements is NOT correct for the classification of carbohydrates?a)Dihydroxyacetone and glyceraldehyde are trioses.b)Gulose and arabinose are pentosesc)Tagatose and fructose are ketohexoses.d)Erythose and threose are tetroses.Correct answer is option 'B'. Can you explain this answer? for IIT JAM 2024 is part of IIT JAM preparation. The Question and answers have been prepared according to the IIT JAM exam syllabus. Information about Which one of the following statements is NOT correct for the classification of carbohydrates?a)Dihydroxyacetone and glyceraldehyde are trioses.b)Gulose and arabinose are pentosesc)Tagatose and fructose are ketohexoses.d)Erythose and threose are tetroses.Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for IIT JAM 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which one of the following statements is NOT correct for the classification of carbohydrates?a)Dihydroxyacetone and glyceraldehyde are trioses.b)Gulose and arabinose are pentosesc)Tagatose and fructose are ketohexoses.d)Erythose and threose are tetroses.Correct answer is option 'B'. Can you explain this answer?.
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