C) a-5,6,7, b-,1,2,3,4,8 D) a-1,2,3,4, b-5,6,7,8
25. Tabiiy (a) va sun’iy (b) ekosistemalarga xos bo’lmagan
javobni aniqlang?
1. paxta dalasi, 2. yilqichilik fermasi, 3. baliqlarni urchitish
muchun ko’l, 4. tovuq fermer xo’jaligi, 5. archazor
o’rmonlari, 6.yong’oqzor o’rmonlari, 7. daryo va tayga, 8.
olma bog’i
A) a-1,2,3,4,5,6,7, b-8
B) a-1,2,3,4,8, b-5,6,7 C) a-5,6,7, b-,1,2,3,4,8
D) a-1,2,3,4, b-5,6,7,8
26. Ekosistemalarning hudud jihatdan ajratilgan
mikroekositemalar (I), mezoekositemalar (II),
makroekositemalar (III) va global ekesitemalar (IV) ga xos
bo’lgan javobni aniqlang?
a) kichik ekositemalar, b) o’rtacha o’lchamga ega
ekositemalar, c) yirik ekositemalar, d)biosferaviy
ekositemalar. 1. batsillalar mavjud suv tomchisi, 2. yashil
bronza qo’ng’izi qurti rivojlanayotgan to’nka, 3. akvarium,
4. hovuz, 5. ko’l, 6. dala, 7. tog’, 8.cho’l, 9. dasht, 10. O’rta
Osiyo, 11. Markaziy Osiyo.
A) I-d-4,5,6, II-a-7,8,9, III-c-1,2,3, IV-b-10,11
B) I-b-4,5,6 II-a-1,2,3, III-d-10,11, IV-c-7,8,9
C) I-a-4,5,6, II-b-1,2,3, III-c-10,11, IV-d-7,8,9
D) I-a-1,2,3, II-b-4,5,6 III-c-7,8,9, IV-d-10,11 1. Hayotning turdan yuqori tuzilish darajasidagi biologik
sistemalar to’g’ri ko’rsatilgan qatorni aniqlang? 1. hujayra 2.
To’qima 3. Organ 4. Organism 5. Populatsiya 6. Biotsenoz
7. Jamoa 8. Biogeotsenoz 9. Ekosistema
A) 1,2,3
B) 4,5,6
C) 6,7,8,9 D) 1,2,3,4,5,6,7,8,9
2. Hayotning turdan yuqori tuzilish darajasidagi biologik
sistemalar noto’g’ri ko’rsatilgan qatorni aniqlang? 1. hujayra
2. To’qima 3. Organ 4. Organism 5. Populatsiya 6.
Biotsenoz 7. Jamoa 8. Biogeotsenoz 9. Ekositema
A) 1,2,3,4,5 B) 5,6,7
C) 6,7,8,9
D) 6
3. Ekosistemaning tarkibiy qismlari to’g’ri ko’rsatilgan
qatorni aniqlang? 1. Populatsiya 2.
Biotsenoz 3. Ekotop 4. Bitop 5. Klimatop 6.
Mikroorganizm 7. Jamoa 8. Biogeotsenoz
A) 3,4
B) 2,4 C) 1,7,8
D) 5,6
4. Ekosistemaning tarkibiy qismlari noto’g’ri ko’rsatilgan
qatorni aniqlang? 1. Populatsiya 2.
Biotsenoz 3. Ekotop 4. Bitop 5. Klimatop 6.
Mikroorganizm 7. Jamoa 8. Biogeotsenoz
A) 3,4
B) 2,4
C) 1,3,5,6,7,8 D) 1,2,3
5. Tirik organizmlar o’z hayot faoliyati davomida muhitning
abiotik shart-sharoitlari (a) ga o’z ta’sirini o’tkazib
………(b) ga o’zgartiradi.
1.ekosistema, 2.biogeotsenoz, 3.biotsenoz, 4.biotop,
5.ekotop, 6.klimatop
A) a-4, b-5
https://t.me/Yazdanov_biologiya
B) a-2, b-1
C) a-6, b-3
D) a-5, b-4 6. Ekosistemaning abiotik muhitini tashkil qiluvchi tarkibiy
qism(lar)i to’g’ri ko’rsatilgan qatorni aniqlang? 1. O’simlik
2. Hayvon 3. Bakteriya 4. Zamburug’ 5. Bosim 6. Harorat 7.
Tuproq
A) 1,2,3,4
B) 7 C) 3,5,6
D) 1,2,3,4,5,6,7
7. Ekosistemaning abiotik muhitini tashkil qiluvchi tarkibiy
qism(lar)i noto’g’ri ko’rsatilgan qatorni aniqlang? 1.
O’simlik 2. Hayvon 3. Bakteriya 4. Zamburug’ 5. Bosim 6.
Harorat 7. Tuproq
A) 1,2,3,4 B) 7
C) 4,5,6
D) 1,2,3,4,5,6,7
8. Ekotop (I), klimatop (II) va edofatop (III) larga mos
bo’lgan javobni aniqlang?
1.tuproq 2.havo 3.namlik 4.abiotik muhit 5. Harorat
6.yorug’lik
A) I-4, II-2,3,6, III-1,5
B) I-1, II-2,3,4,5, III-4
C) I-1,4, II-2,3, III-5,6