What are brains made of?
Remember when we were talking about similarities [1] and differences [2] between the various brains? Did you think about whether each brain is made of a different material?
What do you think human and animal brains are made of? Click the button below to find out!
 |
 |
 |
 |
| Bone Tissue | Fat Tissue | Nerve Cell | Muscle Tissue |
[3]
Comments