비디오 정보 Membrane
membrane (14)
biology (277)
science (925)
oxygen (60)
cells (74)
dna (56)
nucleus (20)
cellular respiration (12)
education (1260)
respiratory (30)
health (industry) (6)
medicine (256)
protein (64)
health (328)
respiration (24)
chloroplast (8)
atp (15)
glucose (39)
mitochondria (19)
ribosome (7)
photosynthesis (35)
muscle (57)
nephron (11)
lungs (30)
proteins (23)
translation (62)
transcription (33)
osmosis (34)
Show More