Question

Which of the following is a phosphoprotein?

1) Haemoglobin

2) Chylomicron

3) Cytochrome

4) Casein​

Answer 1

Casein is a mixture of phosphoproteins of differing molecular weight. Casein is a lyophilic colloid akin to albumin and gelatin. It is isoelectric at pH 4.6 where its solubility in water is but 0.01 percent.

Hence, 4) is correct.

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Answer 2

Answer:

caesin is the answer...