ONLINE TEST-1

ONLINE TEST-1

Assessment

Quiz

Biology

12th Grade

Hard

Created by

Ortiqboy Allakov

FREE Resource

Student preview

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14 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

10 sec • 1 pt

Kurakoyoqlilarning suzgich oyoqlari qaysi maqsadga xizmat qiladi?

Faqat suzish uchun

Quruqlikda yugurish uchun

Ovqat qidirish uchun

Himoyalanish uchun

2.

MULTIPLE CHOICE QUESTION

10 sec • 1 pt

Tyulenning bolasini sovuqdan asrashda qanday omil muhim?

Yog' qatlami

Qalin oq momiq jun

Tez harakatlanish qobiliyati

Qattiq qobiqli teri

3.

MULTIPLE CHOICE QUESTION

10 sec • 1 pt

Dengiz mushuklari qachon podalar holida qirg‘oqqa chiqadi?

Qish faslida dam olish uchun

Yoz boshlarida bolalash uchun

Bahorda oziqlanish uchun

Kuzda migratsiya qilish uchun

4.

MULTIPLE CHOICE QUESTION

10 sec • 1 pt

Morjning yuqori jag'larida qanday tishlar bo‘ladi va ular nimaga o‘xshaydi?

Katta qirrali tishlar – suyaklarga o‘xshaydi

Uzun qoziq tishlar – fil suyagiga o‘xshaydi

Dumaloq tishlar – marmarga o‘xshaydi

Ichkariga qaragan tishlar – po‘latga o‘xshaydi

5.

MULTIPLE CHOICE QUESTION

10 sec • 1 pt

Kitsimonlar qachon quruqlikka chiqadi?

Suvdan dam olish uchun

Suvda bolalaydi, hech qachon quruqlikka chiqmaydi

Migratsiya vaqtida

Yil fasllariga qarab

6.

MULTIPLE CHOICE QUESTION

10 sec • 1 pt

Ko‘k kit bir kecha-kunduzda qancha oziq yeydi?

10–15 t

5–7 t

2–4 t

1 t

7.

MULTIPLE CHOICE QUESTION

10 sec • 1 pt

Delfinlarning bosh miyasining murakkabligi qanday qobiliyatni beradi?

Tez harakat qilish qobiliyatini

Oziq-ovqat to‘plashni

Tovush signallari orqali muloqot qilishni

Suv ostida chuqurroq sho‘ng‘ishni

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