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
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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&<
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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
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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
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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
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