Duba wurin da ke ƙasa sannan ka amsa tambayar daga baya a cikin harshe ɗaya kamar yadda wurin yake:  Passage: Phloem wani nau'i ne na musamman don sufuri na abinci a cikin tsire-tsire masu girma, yafi jigilar sucrose tare da matsin lamba wanda aka samar da osmosis, wani tsari da ake kira translocation. Phloem abu ne mai rikitarwa, wanda ya ƙunshi manyan nau'ikan sel guda biyu, bututun sieve da ƙwayoyin da ke da alaƙa da juna, tare da ƙwayoyin parenchyma, ƙwayoyin phloem da sclereids. An haɗa bututun sieve daga ƙarshe zuwa ƙarshe tare da faranti na ƙarshe tsakanin da aka sani da faranti na sieve, wanda ke ba da damar jigilar photosynthate tsakanin abubuwan sieve. Abubuwan bututun sieve ba su da ƙwayoyin cuta da ribosomes, kuma ƙwayoyin cuta da ayyukansu suna sarrafawa ta hanyar ƙwayoyin nucleate da ke kusa. Abokan sel, waɗanda aka haɗa da bututun sieve ta hanyar plasmodesmata, suna da alhakin loda phloem tare da sukari. Bryophytes ba su da phloem, amma ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin cuta suna da ƙananan ƙwayoyin cuta da aka sani da leptome.  Tambaya: Menene leptome?
ƙwayoyin da suka fi sauƙi tare da aiki mai kama