Question

which organell is expanded in steroid secreting cell

Answer 1

Considering that most of the autophagocytosed organelles were steroid-producing apparatus, we may conclude that, by removing part of steroid-producing organelles, autophagy might play a role in adapting to or even regulating the secretory activity. This hypothesis was strongly supported by the fact that the intensity of autophagy varied in company with the fluctuation of steroid secretion