2-Topshiriq. Dorivor o’simlikllar taxlilida qanday optik va yordamchi asboblardan foydalanamiz _________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
3-Topshiriq. Ildiz va ildizpoyaning makroskopik tahlildan o’tkazish jarayonini ta’riflang _________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
