Me kake samu a cikin thylakoid? Bisa ga tambayar da ta gabata, ka rubuta mahallin da ke ɗauke da amsar. Zai iya zama jumla 1 - 20. Abubuwan da ke ciki:
A cikin samfurin thylakoid na helical, grana ya kunshi tarin flattened circular granal thylakoids wanda yayi kama da pancakes. Kowane granum na iya ƙunsar ko'ina daga biyu zuwa ɗari thylakoids, kodayake grana tare da 10<unk>20 thylakoids sun fi yawa. An lullube shi a kusa da grana sune helicoid stromal thylakoids, wanda aka fi sani da frets ko lamellar thylakoids. Helices suna hawa a kusurwar 20 <unk> 25 °, suna haɗuwa da kowane thylakoid na ƙwayar cuta a wani mahaɗin gado mai kama da gada. Helicoids na iya shimfidawa azaman manyan zanen gado waɗanda ke haɗa grana da yawa, ko kuma kunkuntar zuwa gada mai kama da bututu tsakanin grana. Duk da yake sassa daban-daban na tsarin thylakoid suna dauke da sunadarai na membrane daban-daban, membranes na thylakoid suna ci gaba kuma sararin thylakoid da suke kewaye da su suna samar da labyrinth guda daya.