Putanga 1: I roto i ngā rau, kei waenganui i te mesophyll kōpeke ngā kohinga o ngā pūngāwerewere. Putanga 2: Ko nga kohinga toto i waenganui i te mesophyll kōpeke kei roto i nga rau. Pātai: He ōrite te tikanga o te rerenga 1 me te rerenga 2? He Ae, he Kore rānei?
Āe, āe