On thi DH chuong I Sinh học lớp 12

Chương I Sinh học 12 là một nội dung rất quan trọng, chiếm tới 20% điểm trong bài thi ĐH, CĐ, là cơ sở để học tốt các chương khác trong phần DT và Tiến hóa.Việc giải nhanh các bài tập chương I giúp HS tự tin hơn trong ôn tập chuẩn bị cho các kỳ thi ĐH, CĐ năm 2015.Chúng tôi giới thiệu một đề thi tham khảo và cách giải nhanh giúp các em ôn tập tốt hơn.

ÔN THI ĐẠI HỌC SINH HỌC   ĐỀ KIỂM TRA CHUYÊN ĐỀ: CƠ CHẾ DI TRUYỀN VÀ BIẾN DỊ Thời gian làm bài: 75 phút Đề ra: Viết đáp án và trả lời các câu hỏi sau vào phần " " cho sẵn: Câu 1. !"#$%&'($) *+*,- ( ./$012"34$(/(5(* 6&7"#$%,!,859  :0;<<<0000;;<;;;012"4$(/( 012 =:00<;;;000<<;<<< >0125,?& @*?" A5>*B #&B ! 6&&5C"94 Câu 2D)E(FG  H&I$JKL*&'(*M" Câu 3. NC&G O5>  3*  O&'(PQ5,?& R7EI*SC5T→0U2→→ Câu 4.NKFVWColiXWcoliF3*&Y("4(S$K0U2&'(B5,?&&. > A2 = ZK$3 ,-*3&[&B2  ( O G7SS\+*,- ( 4. E)&&WColi+"$* GE&'(&&KFVK G"9 ]&"B*^> !  5,?&4>"9 _0U2 *5B4>0U2&[&B2  &BS`4,?*O*."=44>"9 _0U2&B2 = 9 _0U2&'(K FVWcoliB #5%953S`44 Câu 5:N. =Da*95) EG ( G&b"0cEI*&b"<c; &C&G 0ddd Câu 6:QL*$%B(&'(*&. H&JSKe 9SC+$&$ &B0f<gf<Eh5) EG+*5) EG @*?"4>"3 &[&B(^ ($+ *5B&B #$(^ ($$82GS(5) EG*&B4#FG 53 !S`&4  $i4>&'(*5) EG4 Câu 7:j) "9 _0U2$>&Fk"&B l47 0m = <m;  = +F"9 _9534# G"=4+ l47&&4>&4  $3 ,-*)E&*&."& !953&'(*4 Câu 8:* !h&$% @*?"&i"4""  +4> 012&BE)E(5`$%5,?&S_n*5 #5RKe&R(^ ($ GK R"Ek&'(E3^3$4 Câu 9:QL*$%B(&'($) *&. H&&B5>^K5> `&4  4>0K4>< #&&5>^K  44,? 4 ^ ^ ^ ^       `4>0 =    = = o `4><  =o    == = p*"#$%4+ @*S`&4  $$3 ,-*&*&."&*"#$%4 Câu 10:<&BF`4,?*=  5KN&B [47  = + + AT GX (5) EG+*o+0  +"9 _" *5) EG @*?"&B #$$) (^ ($$8U>*5) EG*4 j. E(&b"&4   >(5CKh$%+*$% $J5K$%FG  H& Câu 11:23oKFVX$iKFV&[&Y(0U2K0U25,?&&. > A&&&4#3  &B2 = ZK$3 ,-*3&[&B2  ( $)  -*(3&.+*,- ( 4. E)&&KFV+"$* GE&'(&H*K 4.&&"9 _0U2X !"$* G EF3*4$5Y *%0U2Z*&&"9 _0U2+4>0U2&B2 = &G$ 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 Trang 3/3 - Đề kiểm tra số . ÔN THI Đ I HỌC SINH HỌC   ĐỀ KIỂM TRA CHUYÊN ĐỀ: CƠ CHẾ DI TRUYỀN VÀ BIẾN DỊ Th i gian làm b i: 75 phút Đề ra: Viết đáp án và trả l i các. 6&7"#$%,!,859  :0;<<<0000;;<;;; 012& quot;4$(/( 012 =:00<;;;000<<;<<< > 012 5,?& @*?" A5>*B #&B !. O&'(PQ5,?& R7EI*SC5T→0U2→→ Câu 4.NKFVWColiXWcoliF3*&Y("4(S$K0U2&'(B5,?&&.