Perfect biology and chemistry Kanalimiz obunachilari uchun maxsus

oziqlanadiganini ajrating. D) birlamchi tana bo’shlig’I,jigar

1)gnu; 2)zebra;3)kolibri; 4)koala; 5)dik-dik; 6)g’izol;

7)jirafa A)1,2,3 B)4,7,5 C)5,6,7 D)7,1,2 3. tashqi sklet (a), ichki sklet (b) va gidrastatik sklet (b)

90. 
    O’rmonlarning quyi yaruslari uchun xos o’simliklarni paydo bo’lgan eralar
    

ajrating. A) a-praterazoy, b- praterazoy, c- praterazoy s)shumtol; d)shakarqamish;t)plaun; f)lipa; j)binafsha; B) a- praterazoy, b- praterazoy, c-paleazoy

k)suvo’tlar; n)qarag’ay; m)safora; z)yo’sin; v)nastarin C) a- praterazoy, b-arxey, c-paleazoy A)t,k,z B)s,f,j C)m,n,d D)v,f,m D) a -paleazoy, b- praterazoy, c-paleazoy

90.