Organic compounds that are tightly bound to apoenzyme are called
1. Prosthetic group
2. Apoenzyme
3. Metal ions
4. Co-enzymes
Subtopic: Â Enzyme Cofactors |
 89%
From NCERT
Please attempt this question first.
Hints
Please attempt this question first.
Non-protein part of enzyme is known as
1. Apoenzyme
2. Cofactor
3. Inorganic catalyst
4. Active site
1. Apoenzyme
2. Cofactor
3. Inorganic catalyst
4. Active site
Subtopic: Â Enzyme Cofactors |
 78%
From NCERT
Please attempt this question first.
Hints
Please attempt this question first.
Subtopic: Â Carbohydrates |
 78%
Please attempt this question first.
Hints
Subtopic: Â Element Analysis |
 72%
Please attempt this question first.
Hints
Phosphodiester bond is characteristically found in
1. Deoxyribonucleic acid
2. Chitin
3. Phospholipid
4. Cellulose
1. Deoxyribonucleic acid
2. Chitin
3. Phospholipid
4. Cellulose
Subtopic: Â Nucleic Acid |Â The DNA |
 79%
From NCERT
Please attempt this question first.
Hints
Please attempt this question first.
Catalytic activity of carboxypeptidase is lost upon removal of cofactor
1. Coenzyme
2. Proshthetic group
3. Cu2+
4. <n2+
1. Coenzyme
2. Proshthetic group
3. Cu2+
4. <n2+
Subtopic: Â Enzyme Cofactors |
From NCERT
Please attempt this question first.
Hints
Please attempt this question first.
Dehydration synthesis during peptide bond formation involves loss of which molecule?
1. Amino acid
2. \(CO_2\)
3. \(NH_2\)
4. Water
1. Amino acid
2. \(CO_2\)
3. \(NH_2\)
4. Water
Subtopic: Â Zwitter ion & Peptide Bond |
 81%
From NCERT
Please attempt this question first.
Hints
Please attempt this question first.
Hydroxymethyl is the side chain of which amino acid?
1. Tyrosine
2. Serine
3. Cysteine
4. Tryptophan
1. Tyrosine
2. Serine
3. Cysteine
4. Tryptophan
Subtopic: Â Amino Acids |
 87%
From NCERT
Please attempt this question first.
Hints
Please attempt this question first.
Sugars such as glycogen are characterized by presence of which set of functional groups?
1. Hydroxyl and amino
2. Sulfhydryl and phosphate
3. Carbonyl and hydroxyl
4. Carbonyl and amino
1. Hydroxyl and amino
2. Sulfhydryl and phosphate
3. Carbonyl and hydroxyl
4. Carbonyl and amino
Subtopic: Â Carbohydrates: Starch & Glycogen |
 74%
Please attempt this question first.
Hints
A molecule of ATP bears maximum resemblance to
1. Palmitic acid
2. Amino acid
3. DNA nucleotide
4. RNA nucleotide
1. Palmitic acid
2. Amino acid
3. DNA nucleotide
4. RNA nucleotide
Please attempt this question first.
Hints
© 2025 GoodEd Technologies Pvt. Ltd.