Consider the given two statements:
Assertion: Lipids separate in the macromolecular fraction of a cell.
Reason: Lipids are associated with membranes in a cell.
1. Both Assertion and Reason are true but the Reason does not explain the Assertion.
2. Assertion is true but Reason is False.
3. Both Assertion and Reason are true and Reason correctly explains the Assertion.
4. Assertion is false but Reason is true.

Subtopic:  Element Analysis |
From NCERT
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Among the following choose the correct epimers.
1. Glucose, galactose
2. Glucose, fructose
3. Glucose, ribose
4. Gluconic acid, glucose
Subtopic:  Carbohydrates |
 61%
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Which is the 21st Amino acid:
1. Pyrrolysine
2. Selenocysteine
3. Cystine
4. Histidine
Subtopic:  Amino Acids |
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What is ribotide?
1. Ribose + Uracil + Phosphate
2. Deoxyribose + Uracil + Phosphate
3. Deoxyribose + thymine + Phosphate
4. Ribose +Thymine + Phosphate
Subtopic:  The DNA |
 66%
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Non-essential amino acid is:
1. valine
2. arginine
3. histidine
4. lysine
Subtopic:  Amino Acids |
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What can be same in a mango/Mangiferaindica cell and human/Homo sapiens cells?
1. Nucleosides used in DNA
2. DNA base sequence
3. DNA length
4. mRNA sequence
 
Subtopic:  The DNA |
 68%
From NCERT
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Among the following choose the correct epimers :
1. Glucose, galactose
2. Glucose, Fructose
3. Glucose, ribose
4. Gluconic acid, glucose
Subtopic:  Carbohydrates |
 86%
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Proteins are needed in diet because
1. All amino acids are not available in body
2. during fasting body utilizes protein
3. proteins act as building blocks of our body
4. All of the above
Subtopic:  Amino Acids | Proteins |
 79%
From NCERT
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Omega 3 fatty acid is present in
1. Sunflower oil
2. flax seed oil
3. groundnut oil
4. butter
Subtopic:  Lipids |
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Which is not a derivative of cholesterol:
1. Vitamin B
2. Vitamin D
3. Bile salts
4. Steroid
Subtopic:  Lipids |
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