B- roots and steams that can store a lot of water
The perirhinal cortex is particularly important in visual recognition and receives more input from the occipital lobe than from other cortical areas. In addition, the perirhinal cortex is a cortical region in the medial temporal lobe that is made up of Brodmann areas 35 and 36. It obtains highly administered sensory information from all sensory regions and is usually accepted to be a significant region for memory.
It helps move wastes out of the cell and allows water and nutrients to move into the cell
The answer is a very good amount.....