The secretory vesicle is a vesicle that mediates the vesicular transport of cargo - e.g. hormones or neurotransmitters - from an organelle to specific sites at the cell membrane, where it docks and fuses to release its content.

What are the two types of secretory vesicles?

Ans: The secretory vesicles consist of the material that has to be excreted from the cell. These vesicles include synaptic vesicles and vesicles in endocrine tissues. Synaptic vesicles are in the storage of neurotransmitters and are located at the presynaptic terminal of the neurons.

Where are secretory vesicles found?

Secretory Vesicles contain materials that are to be excreted from the cell, such as wastes or hormones. Secretory vesicles include synaptic vesicles and vesicles in endocrine tissues. Synaptic vesicles store neurotransmitters. They are located at presynaptic terminals in neurons.