Page 31 - 高中生物小题狂做·必修2·SJ

!
!
*+%,- ! ,
!
Øʳä#Ó$ # * & !3: * ! Æ!)yòÅ;:
# !! ÇÈ33d! !!: ( (
%+ cab !3Crf! •–†—˜^3z1! r #
f#†V`ab;cab‘’@!2“” # ©æå>‡V$
# ( #
# yå;:³Å! 4 # H' !3: # ;( & !!: #;( $
#
# '+ cab !3Crfg! rfg#†V`a
#
# b;cab‘’@!2“”
#
#
#
#
#
# * * *
# ÓÅA>‡VÐÑ! !! & !3 & 33@.8?A
'
(
'
#
# * *
# :W%&)9 ( ! & 3 $
(
#
#
# gb ! $ ! )
# % %
#
# ! $ * !! * !3
# % ' '
#
# ! ) * !3 * 33
# % ' '
#
#
# !! yå;:³Å' 4 # H !!:33: * & !3: * ! de
# ' (
#
( ( >* #
yå;:³Å! 4 # H' !3: # & !!: # $ “Êé:deÊé)&þ«Š$
( ;* ( ;* #
#
&+ cab !3Crfg! •–†—˜^3z !' ! ~çè9+Ê¡éè$è8~ç& Iç9+u
#
1! rfg#†V`ab;cab‘’@!2“” # gu-'! êëde8^w˝$G ßÞVÊ8~ç
#
# è! s~çè)yòÅH!! ÷oÆÿ+!HìlÅÆ
#
# í * 8Içè! •î'G~çè$yå³Z n89
# ,
# " !! #
#
# !" è8Iç-'9yX-de°i8
#
* * * ( # #" )yòÅd!ÅÆIçè9de¹Š#Î
¶>+' 4 ( ‰0;© !!5 !! & !! 5 !3
, , , , # $" )yòÅd!~çèH±Ic{A! ïIV{A
#
( ( ( *
& !35 !3 & !3 5 !! ‡VÐÑ! ÇÈ33d # *
, , , , # &" ~çèfIçècòd!H~çèíÙ (
Æ!ÐÑ$ #
# "# !&
*
(
¶>`' ÓÅA>‡VÐÑ! !! & !3@.8? # $% ! ÁÂfgô‚3/èqJk$h;$i"3S
, , #
# ·$jklMrÒ8:å7¯e›' 7k;jk! ‚
*
A:W%&)9 ( ! & 3 $ #
, , # ¬K[ňäl3jkoÝ#rhoô‚mn3! ! u
# v% :åäæ7kl#oÝ/è3X! #uv% op7
% ! #
gb $ )
& & # k& jk#rOÆqrô‚" ! & 3 # mn! jklMrÒ
#
% $ ' !! ( !3 # 8! Wæ“Oå"sVäæt * 37kl! ÐghoÎ
& = = # ,
# ž²u! ‚¬MrÒ8:å"jkl]7âž_! $u
! ) ( !3 * 33 #
& = = # v% jkl" !3 # „7kl" 33 # âÒ! :å" * ƒ !3 " j
# (
#
*
# k#! ƒ33 " 7k#! &QR$
# (