Answer and Explanation:
Eukaryotic and prokaryotic cells share the presence of:
- cytoplasm, in which their organelles are dispersed.
-the cell membrane, which covers the cell by shaping and regulating the passage of substances (in and out of it).
- ribosomes, are the place where proteins are synthesized.
In addition, both cells possess DNA although this is not the same in both. In the eukaryotic cell it is linear and is within the nucleus, while in the prokaryotic cell it is circular and does not have a true nucleus that protects it.
 
        
                    
             
        
        
        
There is no defined limit on the capacity of the brain. The brain's capacity cannot be measured as it is not subject to a defined "space" where the memory is kept, and it is not such that each neuron is responsible for a single memory. The brain has complex mechanisms of memory storage, that even improve if trained.
        
             
        
        
        
the answer is ATP. ATP is the bi- product that cells can easily absorb 4 energy. the body digests the glucose first, whatever is left after that is ATP..