J: _______________ 142. Diploid va tetraploid (n=9) bolgan karam navlaridan chatishtirishdan hosil bo’lgan zigotada xromosomalar soni?___ 148.Diploid va tetraploid (n=7) bolgan bug’doy navlarining chatishtirishdan hosil bo’lgan zigotada xromosomalar somni?J: _________ 149.Diploid va tetraploid qalampir navlaridan chatishtirishdan hosil bo’lgan zigotada xromosomalar somni? J:_________ 150.Diploid va oktaploid qalampir navlaridan chatishtirishdan hosil bo’lgan zigotada xromosomalar somni? J:_________
MITOZ-MEYOZ 1.Uy pashshsining somatic hujayrasida xromasoma soni drozofilaga nisbatan 4 taga ko’p bo’lsa, shu hujayra siklining anafaza bosqichida qutblarga nechtadan xromasoma tarqalishini aniqlang.
A) 32 B) 48 C) 12 D) 24
2.Uy pashshsining somatic hujayrasida xromasoma soni drozofilaga nisbatan 4 taga ko’p bo’lsa, mitoz sikli anafaza
