kshqla,sla  wus,       tallh 2 ' 134 
1. N yd P wvx.= nyq wjhjl kus lrkak
                                                  DNA  - RNA
  2  N fyda P wvx.=  f¾LSh nyq wjhjl kus lrkak   
                             fm%dagSk  - DNA  - RNA
   3 DNA  iEoSug odhl jk kshqla,sfhdaghsv wdldr lShla ;sfns o@ 
                               4
   4  kshqla,sfhdaghsvhl ix>gl fudkjd o@   
                              C ,H, O, N yd P
   5   DNA  ;ekqus tallh l=ula o@ tys wdldr lShla ;sfnso@ 
                               vsTlaisrhsfnda kshqla,sfhdaghsvh   -   4                                                                      
     5.  
      RNA  ;ekqus tallh l=ula o@ tys wdldr lShla ;sfnso 
                           rhsfndakshqla,sfhdaghsvh
   6     mshqrska NIau msrsusvSka NIau w;r fjki l=ula o@
                         mshqrska NIau wKq jsYd,hs msrsusvSka                                                                                           NIau w;r wKq l=vdhs
    7  fmd,skshqla,sfhdaghsv iEfokafka flfia o@
                         tla kshqla,sfhdaghsvhl iSks wKqjla                                                                                                     wfkla kshqla,sfhdaghsvhl fmdiafmags ldKavh iu.                                                              iusnkaOjSu
     8     fmd,skshqla,sfhdaghsv odu folla tlsfkl wE|Su isoqjkafka flfia o@ tla                                                                            fmd,skshqla,sfhdaghsvhl khsg%ckSh NIau wfkla                                                          fmd,skshqla,sfhdaghsvfha khsg%ckSh   NIauh iu. yhsv%cka                                              nkaOk  u.ska ne|Su
     9' fjdgSika l%sla wdlD;sh hkq l=ula o@
                          DNA wKqfjs olaIsKdj¾;S f,i N%uKh jQ i¾ms,dldr jHqyhla nj
         10   DNA wKqj m%;sj,s; jSfus oS m<uqfjka isoqjk l%shdj,sh l=ula o@
                          yhsv%cka nkaOk ns|Su ksid fy,slai wE;a jSu
                          mj;sk oduhg bosrsfhka kshqla,sfhdaghsv fm, .eiSu
      11   kshqla,sfhdav fm< iïnkaO lsÍug mej;s hq;= wjYH;d fudkjdo@
                         kshqla,sfhdaghsv fm, tlsfkl wEoSu DNA fmd,suf¾ia we;sjsg isoqjSu
       1 2  RNA wKqj yd DNA jHqyh ms<sn|j wod< lreKq iïmq¾K lrkak'
                                    RNA wKqj                        DNA wKqj
odu .Kk                            1                                       2
NIau j¾.                            4                                       4
kshqla,sfhdaghsv j¾.h    vsTlaisrhsfndaia kshqla,sfhdaghsvh       rhsfndakshqla,sfhdaghsvh   -   4      
yhsv%cka nkaOk we;$ ke;           ke;                         we;
ksIamdokhg wjYH tkaihsu     RNA fmd,suf¾ia                 DNA fmd,suf¾ia
f;dr;=re .nvd lsrSfus yelshdj     jhsri 
                                        j,gwe;                      we;
we;$ ke;
yevh                              oajs;aj fy,slaiSh                 ;ks odu