A:细胞呼吸的中间产物丙酮酸可以通过线粒体双层膜
B:是否产生二氧化碳是有氧呼吸和无氧呼吸的主要区别
C:高等植物进行有氧呼吸,不能进行无氧呼吸
D:种子库中储存的风干种子不进行细胞呼吸
— Where's Mr. Yu, do you know?
— Well, it's hard to say. But I saw him a football game just now.