7-sinflar uchun kirish testi

7-sinflar uchun zoologiya fanidan kirish testi 1. qaysi parazit chuvalchangning lichinkasi odam qoni orqali jigar va o’pkaga borib finnaga aylanadi? a) oq planariya, b) odam askaridasi, c) qoramol tasmasimoni, d) exinakokk. 2. qaysi hayvonlarning ichaklari shoxlangan, uchi berk bo’ladi? 1) askarida, 2) nereida, 3) jigar qurti, 4) planariya 5) exinokokk, 6) mishik ikki so’rg’ichlisi. a) 1,3,5, b) 2,3,5, c) 3,4,6, d) 1,4,5, 3. qaysi hayvonning uzunligi 5-10 mm bo’ladi? a) oq planariya, b) jigar qurti, c) odam askaridasi, d) bolalar gijjasi. 4. odam uchun zararli bo’lgan meduzani belgilang. a) ildizog’iz, b) fizolyani, c) aureliya, d) qutb meduzasi. 5. jigar qurti qaysi tip va sinfga mansub? a) yassi, tasmasimon, b) yassi, so’rg’ichlilar, c) yumoloq, tasmasimon, d) halqali, tasmasimon. 6. och...

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