子葉本身做唔做光合作用?
做,(the writing pad is broken,I explain in english)
Because cotyledon(子葉) also have chlorophyll,it will have photosynthesis(光合作用)
如果等佢生到大左先郁佢,咁怕唔怕D根卡住,分唔開?
yes!because you sow many seeds in the bottle and the capacity of bottle is low,so,大左D根卡住!