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Bio Molecules(II)
Question 121 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
The structure of DNA like a spiral ladder because
Purine and Pyrimidine are on the opposite side | |
Purine and Pyrimidine linked with hydrogen bond | |
All nucleotides join through a phosphodiester bond | |
Two polynucleotide chains arranged parallel to each other and are spirally Twisted |
Question 122 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
Enzymes are named after their substrate adding suffix-
#NAME? | |
-ase | |
-ose | |
-on |
Question 123 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
All the macromolecules are the result of the process of polymerisation, a process in which repeating subunits termed monomers are bound into chains of different lengths except:
Proteins | |
Lipids | |
Carbohydrates | |
Nucleic acids |
Question 124 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
Which of following elements are stored the information of Proteins?
Lipid | |
Polysaccharide | |
Amino acid | |
Nucleic acid |
Question 125 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
Which one is the correct structure of phosphoric acid?
 | |
 | |
 | |
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There are 125 questions to complete.