Everyday Science Mcqs — Test 31
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Question 1
Hunger pangs usually begin ______ after the previous meal.
Question 2
Total number of amino acids discovered so far in cells and tissues are______________?
Question 3
The major constituent of blood plasma is___________?
Question 4
An insulin molecule consists of _________ polypeptide chains?
Question 5
The windpipe or trachea lies?
Question 6
A bond formed by linkage between -OH of carboxyl group of one amino acid and H of amino group of another amino acid which releases water is called__________?
Question 7
Total number of amino acids in a hemoglobin molecule are__________?
Question 8
Which structure of protein gives information aboutnumber and sequence of amino acids in it_______________?
Question 9
Locomotory structures are not found in which of the following group?
Question 10
Hemoglobin molecule exhibits which structural organization of proteins___________?