Page 100 - Demo 1
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it forms adenosine. The addion of three phosphates to adenosine modifies it
            to produce ATP, which acts as an energy carrier in cells.





























                                      Figure 48. Structure of ATP
            Source: https://userscontent2.emaze.com/images/92312f55-f2da-4d80-a1c3-657851b8e450/ bf6e4c6e-7a39-406f-
                                          aac7-b422321028a5.jpg


                     Learning Tasks and A ssesment

            Acvity 1. Choose  the  best  answer  for  each  item.  Write  the  leer  of  the
                      answer in the space before each number.



                      1.  Which  of  the  following  is  not    considered    a    monomer    of
                     biological molecules?
            a. amino acids               c. polypepdes

            b. monosaccharides           d. nucleodes



            2.  An amino acid is to a protein as a __________ is to a nucleic acid.
                   a. nucleode           c. monosaccharide
                   b. fay acid                  d. triglyceride








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