Question

Help can someone tell me what this is a picture of? I will fan and give a medal.

Picture is attached.

Answer 1

teeth maybe or joints?
i would think teeth with cavities?
what are your options

Answer 2

I don't have options it is for my Anatomy and Physiology class, and in the section dealing with neurons, axons and the Central Nervous system and Peripheral Nervous System ........... I am suppose to describe what is happening in the illustrations from A to C. But i am not sure what it is.

Answer 3

@Abhisar

Answer 4

i think it is exocytosis.... http://en.wikipedia.org/wiki/Exocytosis

Answer 5

Thank you so much.