Đề thi học sinh giỏi môn Sinh học lớp 11 chọn lọc số 36

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Đề thi học sinh giỏi môn Sinh học lớp 11 chọn lọc số 36

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S GD-ĐT TR VINH KỲ THI CHỌN HỌC SINH GIỎI CẤP TRƯNG TRƯNG THPT TIU CN Môn thi : Sinh học   Câu 1.   !"#$%&'((()*+,(-"./0 !123%,4,+"#"567#%89:%8;:<=>?1 Câu 2.  @ABC7(D$%*>,(#%>E1FG6+H I J4(-1:4#6="K7(L,4,CB6, M.N 6(<=>?1  Câu 3.  C%O#NCG#'P1+ ,).(Q"#!)R S"G TT< Câu 4.  2*6C<+ ,, !N"5 !'(DN/(A"5, Q)?&#O#>6< Câu 5.  U#NCG#J."6VN677(W'(7X(4 ,<+ ,S(Y&"(#&7"Y#". W)G#< Câu 6.  Z#7[8  1, !#Z,,+84\1]Z% G3*(,3#6\8"\=123%? !,#Z,L ,+^$_8;:(-Q-LZG< Câu 7.   `#6#+,BSP,<:G#J.^aP1+ ,/#O#"GA(6#" "5$%&,(( )*Y&<  Câu 8.   :G#NP6#+,G 6Z,*C)>",4 J.^LP1:S%4#!,>('4)>^  6< Câu 9:  b,76# ,<+ ,"/Z#,c,#6#+,LN $_#,c,(+)N#"#?6< Câu 10:   ]#*6%")#de1b,,*(#*6%)*GVYP#L [4,"DN)f,74&g123%? !(-4 ,(-+, #g,(-6>N4,#$"( -hi !4,P#E41 jjjjj24jjjjj  Câ u Nội dung   1 k`#"567#%8;:1 k=>?`#"567#%8;:7XN N4A"# "567#%89:"C89:6#"SA8;:1`C"5%"# 8;:%Ql?)N#%G^C,&X 7E^()*!)EG()*+,"/0! 1 1 k1 k`CHZ^Z/$5",4,^0"T+,1: ",#B#%G&#^4,^/#Z^Z$G"Q- "T1bH #) IYN"T"mDO# N6%ZD1   k:4#="K7(L,4,CB62 M.N6(1 k=>?=7(L M6,+Zc/N,>Jb9K7(L M6,+Zc/N,>Jbe1#7n4b7(L1]b 7(Lb M6,+Zc/N,>J8o1]4O#>>J 82(-.(1`C"5%B62 M.N6(1 g b6#+,^.$#1 jJ.^$#T?677(W#6/AG$#>6%",(- J.6D"+)H1 jl6#+,p- k2,O#'Z,#N>J.1 k;.._*.)*NJ. k2G)*.%",6 VSJT# 1 k`+o4QAq" q/>%'7+T4Qq/>%'7+ )41G#,"6#'#,G&#O#>G#"6# ,1 g k`)*+o4QAq"q/>%'7+7%4Q q />%'1@#)36#P'#,PJ.0+(- 6#'#G&#O#>G#"6#)fA1 i g b#dE!&JN6&p-"D*(, rQ ##,cAs rQ #/%#"s s!&,p#)&&g  b,6%!)* 6%bt  %)* ^q!bt  % ^q&*64# )?1 G#? 2*6 N 2*64, #)& kbN N+ k:Bbt  6t  , k]*PN N kbt  :A/>%  V+Z,//, :#%G&# 8/, =#,cA bA4 ;9u → /  ,→ /,/→/→ Z g,+($#C bZ#a#%Z :.(- ]*?F%.(- ?F%7+8u `0 kb+ , $%B "C >. #6 k+, !/,$% b- #6 .(- , q,+ [ g J.L7+7%/#!#L-T"C sbP^4ZcG#,N. s+,*(#5-,NZc,+. * `0^2b so4QZ *ZZ . s+,*(#5-,Z ,+. s",O#NC'*"E7&)#d. sv4?,Z. s4KZ gs KZ s Q-Z,,1 1 i 9,NA/#O#w+$,f+",w+"w+ "GN#>%(-"(0,5 điểm) 9,N #6$,BI(-+,7,_*6^BIB 7,N #6$'N#'" x  k:(D(-C,!^O#-1 kbJ u(AC>JO#-P%^ xbt  s2  tkyb x 2  t x sxt  sx2  t 9p*/#%G_N76#,bt  )O#-6%*/#%G_N76# ,#,cA"(D1:("5%*/^(D*/Lbt 1 bt  H",!(D L!O#-1 z  oII4",O#NC"5#%(D,$% svId%LX#&'&(-HI"Jq1 svI#'$IG)4SN$_(D"IN^$_(D G+1 svILN7, I,NA(D+,1  1,gIGILN?"C svId%LXH(-"f&(-JqH^%4#'$%0>,$% V svI#HS,(D(-GV,+)*E)f,/#!' qI1 s]4#5ILN?,fN$%,4.f"n(- (DC(1 {  k@#)C()f,77n4t  ,6+)& k@I4#t  ,6 MJ4O#NC!E,'! PX$%+7,4# 8u":892 k@#5()f,7 M_*:t g k )T6 k&#J4#, M7n4"N'NC |  k=q/ !P$,/#%G7(A [ ( ) i1 =− x n  ( ) x xi i1 x =↔ ==↔ =−↔ x x x k=q^P$, i}x~xsi ^P$,~[ )•P# [  [ =×=  )•S [g  [ =×=  )• #   [ =×=  )•#! i  [ =×=  2. Thời gian của 1 kỳ trung gian (0,5đ): k^x)•# |i x x1[ =+=  k^)•# xg x | == ~| x . S GD-ĐT TR VINH KỲ THI CHỌN HỌC SINH GIỎI CẤP TRƯNG TRƯNG THPT TIU CN Môn thi : Sinh học   Câu

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