Blood is red in colour due to the presence of __________ . (1) Cytochrome (2) Chlorophyll (3) Hemocyanin (4) Haemoglobin Answer : Haemoglobin...
The colour of the carrots is due to the presence of (1) Carotene (2) Chlorophyll (3) Phycocyanin (4) Phycoerythirn Answer : Carotene...
The colour change in the Chameleon is due to the presence of (1) Haemoglobin (2) Chromatophore (3) Chlorophyll (4) Pneumatophore Answer : Chromatophore...
Amino acids are required for the synthesis of : (1) Alkaloids (2) Lipids (3) Proteins (4) Carbohydrates Answer : Proteins...
Enzymes are (1) Steroids (2) Carbohydrates (3) Proteins (4) Lipids Answer : Proteins...
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