Ubuwazi ukuthi imicu kabhanana inezinzuzo?

Impela, ngaphambi kokuba udle ubhanana, ususa imicu phakathi kwekhasi nenkaba yebhanana bese uyilahla, kodwa bewazi yini ukuthi lesi senzo asilungile nokuthi izintambo zikabhanana zibaluleke kakhulu?

Lezi zintambo zibizwa ngokwesayensi ngokuthi "i-phloem" futhi ziyizicubu ezincane, omunye wemisebenzi evelele kakhulu ukudluliselwa kwezakhi ezivela esihlahleni kuya ngaphakathi kwebhanana, ngakho zifaniswa nemithambo yesithelo, ukwazi ukuthi azitholakali kuphela kubhanana, kodwa ezitshalweni eziningana nezithelo, kodwa umehluko wukuthi azikhoI-T igqame kakhulu kuzo zonke ezinye izinhlobo zezilwane.
Lezi zintambo esihlala siziphonsa zazibaluleke kakhulu kunalokho esikucabangayo