Talk about secondary lysosomes.

Result from fusion of one or more primary lysosomes with vesicles containing material to be hydrolyzed. These substances may derive from the cell or from the outside. Particles captured by phagocytosis are enclosed in heterophagic vacuoles or heterophagosomes, which fuse with primary lysosomes and form heterolysosmes or heterophagolysosomes. where digestion takes place. Autophagic vacuoles result from enveloping of an organelle to be destroyed by an ER fragment that fuses with primary lysosomes forming autophagolysosomes.