Mavzu bo’yicha boshlang’ich bilimni tekshirish
Kirish testlarini ishlang:
1. Qushlar sinfiga mansub kenja sinflarni ko’rsating: A-yelpig’ich dumlilar, kaltakesak dumlilar; B-qadimgi qushlar, kaltakesak dumlilar; V-arxeopterikslar, kaltakesak dumlilar; G-arxeopterikslar, haqiqiy qushlar.
2. Hozirgi qushlar nechta katta turkumga bo’linadi? A-2; B-3; V-4; G-5.
3. Zoologiyaning qushlarni o’rganadigan soxasi: A-ixtiologiya; B-gerpitologiya; V-ornitologiya; G-teriologiya.
4. Ko’krak toj suyagi yo’q qushni ko’rsating: A-kivi; B-loyxo’rak; V-dront; G-ukki.
5. Tur soni eng ko’p bo’lgan katta turkumni ko’rsating: A-Odontognathae, B-Impennes, V-Ratitae, G-Carinatae.
Yozma va rasmli topshiriqlarni bajarish
Quyidagi topshiriqlarni bajaring.
1. Qushlar sinfining sistematik guruhlarini keltiring:
Sinf: _________________________________________________________________________
Kenja sinf: ____________________________________________________________________
Kenja sinf: ____________________________________________________________________
Katta turkum: __________________________________________________________________
Katta turkum: __________________________________________________________________
Katta turkum: __________________________________________________________________
Katta turkum: __________________________________________________________________
2. Qushlarning turli sistematik guruhlariga mansub vakillarni va ularga xos belgilarni ko’rsating:
Archaeornithes: ________________________________________________________________
__________________________________________________________________________________________________________________________________________________________
__________________________________________________________________________
Orniturae, Odontognathae: ________________________________________________________
__________________________________________________________________________________________________________________________________________________________
Orniturae, Impennes: ____________________________________________________________
_____________________________________________________________________________
__________________________________________________________________________________________________________________________________________________________
Orniturae, Ratitae: ______________________________________________________________
__________________________________________________________________________________________________________________________________________________________
Orniturae, Carinatae: ____________________________________________________________
__________________________________________________________________________________________________________________________________________________________
3. Qushlarning qaysi sistematik guruhga mansubligini aniqlang:
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Impennes:_______________________________________________________________
Ratitae: _________________________________________________________________
Carinatae: _______________________________________________________________
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4. Qushlar sinfining turkumlari va ularning vakillarini ko’rsating:
Odontognathae: ________________________________________________________________
Impennes: _____________________________________________________________________
Ratitae: _______________________________________________________________________
__________________________________________________________________________________________________________________________________________________________
Carinatae: _____________________________________________________________________
____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Do'stlaringiz bilan baham: |