The sequence of organelles and cell parts involved in milk secretion is

A)cell membrane, vesicles, Golgi apparatus, endoplasmic reticulum, nucleus.
B)nucleus, endoplasmic reticulum, Golgi apparatus, vesicles, cell membrane.
C)nucleus, nucleolus, nuclear envelope, cell membrane.
D)vesicles, Golgi apparatus, mitochondrion, cell membrane.