Qarshi davlat universiteti tabiiy fanlar fakulteti zoologiya va fiziologiya kafedrasi

Yozma va rasmli topshiriqlarni bajarish
Quyidagi topshiriqlarni bajaring.
1. Chala xordalilar qanday umumiy belgilarga ega?

1. ___________________________________________________________________________

2. ___________________________________________________________________________
3. ___________________________________________________________________________
4. ___________________________________________________________________________
5. ___________________________________________________________________________

2. Balanoglossning sistematik o’rnini belgilang (o’zbekcha va lotincha):

Tip: __________________________________________________________________________

Kenja tip: _____________________________________________________________________
Sinf: _________________________________________________________________________
Turkum: ______________________________________________________________________
Tur: __________________________________________________________________________


3. Balanoglossning tashqi tuzilishini chizing va raqamlarga mos tana qismlarini belgilang:



4. Balanoglossning bosh qismi ko’rinishini o’rganing va tana qismlarini belgilang:

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