第3章 第1节 DNA是主要的遗传物质（课时夯基 过关练）-2020-2021学年新教材高中生物必修2遗传与进化【志鸿优化训练】

##& !!! «V�4���u2OrÛ%��R¹4+³1s¾ � " ¹4.³1e¾� " *�4ɳ©£¦3� L Iä ³ " :�Á]©h3É " ¦�Sä¹4+³'�4+³ st " O��R¹4c1+³ " �4+³-.³'`3 ! " +Õ7®Á]Þ9 L Iä³m # ¹Sä¹4.³' �4+³st " O��R¹4c1+³ " �4c1.³ " DÕ7®Á]Þ9 L Iä³m $ ! % " ! *%'12 !"#$%&' ! # " ! $J% CDE&ABFG ! !"#$%& " '()* # +,-. #!# ! /0 $ ;=�%½« ! Àoghi�4 " '«x;= �%åÁæ%Ab ! ç� ! QRVêÐiçè%â�½ «h� " ;=�1BC45%³«_ " 67�*°V; =��o1MNC� $ $!# ! /0 $ ? ï]´é¯hêë " �ì4 " íî 0o, WX;?\. # �´ïð\% B ï´éíîÛ;?³ @ " ¯h]4% B ï´é0%ñá;?\. # íî ? ï ]´é +B ï´é% $J% " B ï´é% $J% o, ? ï ]´éò0V B ï´é " ]*%ñá;?\. # $J% ó oߣ B ï´é $J% " 67íî ? ï]´é +B ï´ é $J%+$J% ó " ? ï´é0%ò0Äx B ï´é " ]*0%ñá;?\. $ 1 2 ) * !! ? �o B �éêë?ì'¢4MlÂóPí� ( ìî6ïðñ )# #;" & ¤ÂPí� ( ìî6ïò ó )# P;" %%%%%%%%%%%%%%%%%%%%%% & & & & & & & & %%%%%%%%%%%%%%%%%%%%%% % %!$ ! /0 $ B ï´é%;=� " êëiÆ/0o� ? ï ´éò0V B ï´é " 67 ( p- 6 p?�R91 ? ï ´é " B ï´é% $J% oN� ? ï´éò0V B ï´ é " ÷12u´Æ $J% ó  " $J% ôõ£ " ? ï´é0 oôò0 " 67 0 p?�RDcp1 ? ï´é # ? ï´ éò0V B ï´é%ÝoÄ« " * p?�R016h% ? ï´é/ûx�ò0 " 67��?�R/h ? ï ´é $ &!% ! /0 $ ö÷�%øùèBéò0WXØW� $J% 1MNC� " ;=�-iÆ01MNC� # ? ï´é[ B ï´éò0%@]1 B ï´é% $J% qÆ� ? ï´ é%´µ " 4xÀ���Ýú45 $ '!% ! /0 $ ûé³0o�3düýÁüý " ÿ·qrl �ô (9 B - (0 P þÿ%´é " ��m>´él�üýûé ³ " ù*rÛl�ô (9 B - (0 P þÿ%ûé³ $ a  " � ô (9 B - (0 P þÿ%ûé³l�!ITôþÿ%´é " 4 u�"# �¢ªl¢ " [ qrHî4¿Ö $ (!% ! /0 $ üýu�Ñ( " pl&$%éL£ " ¬RÇH î4%û鳤Hª� " 67Lm&'Rª«Hî4 $ )!$ ! /0 $ 1ì%MNC�1©æ $ �(% ' sA1ì � ( %©æ�^9�1ì " ©æ1MNC� " ]pL`C ³@%=æB%¡1ì-�13�% $ +1!2 #!$ ! /0 $ è�)*6!%"�áWX1�´ïð\% B ï´é' ? ï]´éB¾ " íÆ;?³@ $ $!$ ! /0 $ ®+,1ö÷�ûx%øùèBé%³�ò 0WX%�\+, " ¬U�1' B ï´éRû-% $J% qrò0U;ö $ %!$ ! /0 $' øùèBé%ò0WX ( %�.1þ�/ $J% -;=�Ó¬ÃC�l| " e×± ! ݤ±PQ' AC�%U� $ &!" ! /0 $ møùèBéò0WX�à " ©h B ï´é �%k�;?\. " B ï´é% $J% o, ? ï´éò 0V B ï´é $ ! B ï´é% $J%+$J% ó' ? ï ´éB¾ " íÆ;?³@ " ] $J% óoNߣ B ï´ é% $J% " ¦0o, ? ï´éò0V B ï´é " ;?¶ ] # " B ï´é $J% o,] ? ï´éò0V B ï´é " k�;?\. # # ? ï´éô´ïð\ " 0oô B ï´ é% $J% ò0 " ;?¶] $ '!$ ! /0 $ � B ï´é% $J% ' ? ï´éB¾ ©o �Aç ? ï´éò0V B ï´é $ (!# ! /0 $ øùèBé-ûé³½«de ! üý~j ! Þ =0