Biologiya fanidan laboratoriya daftari

Hayvon turlari
Idiodaptatsiya
Elektr skat	Tanasi yassilashgan,suv tubida yashashga moslashgan,dum suzgichi xivichga aylangan.70 Vt kuchlanishli elektr zaryad hosil qiladigana`zosi bor
Yashil qurbaqa	Rangi atrof muhitga moslashgan ,och yashil yoki kulrang. Ustida qizil so`gallari bor,sassiq suyuqlik ajrati,dushmandan himoyalanadi.Orqa oyoqlari kuchsiz,sakrab-sakrab yuradi.Suv muhitidan uzoqlashgani tufayli o`pkasi rivojlangan.Kechqurun ov qiladi.
O`rta Osiyo toshbaqasi	Toshbaqalar tanasi rangi qum rangiga moslashgan.Tanasi orqa va qorin tomondan suyak va muguzdan iborat mustahkam kosa,qalqon bilan qoplangan. Toshbaqalar terisi quruq va qalin bo`lganligi uchun suvni kam bug`latadi.Oziq tarkibidagi suv qanoatlantiradi.ko`krak bilan nafas olishi rivojlangan,traxeya bronxlari ,o`pkalari taraqqiy etgan. yoz oylarida va tana harorati tashqi muhitga bog`liq bo`lgani uchun qish kunlarida uyquga ketadi.Ochlikka uzoq vaqt chiday oladi.
Oq laylak	Yirik,oyoqlari,tumshug`I uzun.Uzun oyoqlar ularni balchiq ustiga harakatlanishi uchun qulay
Ko`k kit	Batamom suv muhutiga moslanish,dum va oldingi suzgichlar rivoji,Katta og`iz bo`shligida yuqori jag`iga pastki jag`ida qarab muguz plastinkalar hosil bo`lishi

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