414 views
HKDSE English FYR
2017 DSE Biology Q2 (Movement of Substances across Membrane)
Login with Google Login with Discord
Hoang Giang Share
Janusz
办美国文凭加拿大文凭澳洲文凭英国文凭学位证毕业证成绩单
Veinas bọt EPE máy móc
Wendy Ye
![A2.2 Microscopy [IB Biology SL\/HL]](http://i.ytimg.com/vi/yWyYs-vk8DE/mqdefault.jpg "A2.2 Microscopy [IB Biology SL\/HL]")
![[Multidisciplinary] M7(R2) \/ Q\&As_ENG](http://i.ytimg.com/vi/xPkj7HzAL_s/mqdefault.jpg "[Multidisciplinary] M7(R2) \/ Q\&As_ENG")
![[Quality] ICH Q5A](http://i.ytimg.com/vi/BXENUW2gGug/mqdefault.jpg "[Quality] ICH Q5A")
![B2.1 Membranes and Transport [IB Biology SL\/HL]](http://i.ytimg.com/vi/ooDOkq8w3NU/mqdefault.jpg "B2.1 Membranes and Transport [IB Biology SL\/HL]")
![[Quality] Q5A(R2)_ENG](http://i.ytimg.com/vi/hIaLWCS42XY/mqdefault.jpg "[Quality] Q5A(R2)_ENG")
