Biomolecules
Which of the following statements is not correct?
Insulin maintains sugar level in the blood of ahuman body
Ovalbumin is a simple food reserve in egg-white
Blood proteins thrombin and fibrinogen are involved in blood clotting
Denaturation makes the proteins more active
D.
Denaturation makes the proteins more active
Due to denaturation of proteins, globules unfold and helix get uncoiled and protein loses its biological activity.
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What are the expected products of hydrolysed of lactose?
How do you explain the absence of aldehyde group in the penta acetate of D-glucose?
The melting points and solubility of water of amino acids are generally higher than that of the corresponding halo acids. Explain.
Where does the water present in the egg go after the boiling the egg?
What products would be formed when a nucleotide from DNA containing thymine is hydrolysed?
When RNA is hydrolysed, there is no relationship among the quantities of different bases obtained. What does this fact suggest about the structure of RNA?
Give one example each of (i) Reducing sugar and (ii) Non-reducing sugar.
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