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

Picture is attached.

Question

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

anonymous · Answer

attachment

anonymous · Answer

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

anonymous · Answer

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.

anonymous · Answer

@Abhisar

shrutipande9 · Answer

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

anonymous · Answer

Thank you so much.