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Another Question about Levels of Organization

kidney.jpg

What is this?
a. cell
b. atom
c. organ
d. tissue
e. organ system

Comments

c)organ, also known as the Kidney right one i think.

I think its what bambou said (C) organ n I dont know what organ that is, it looks like a brain lol.

I would have to say C-organ becuase its a photo of a kidney.

but if you look at it a different way the kidney is also part of the urinary system so then it could be E-Organ System.