<span>Phillipe Pinel is the correct answer.</span>
        
             
        
        
        
The answer is A, chemoreception!
The chemoreceptors of taste and smell are closely related ; in fact one receptor type, the Lewis acid receptor is common to both the tatse (gustatory) and smell (olfactory) modalities! ☻
        
             
        
        
        
Negative ion <span>occurs when an atom gains an electron (negative charge) it will have more electrons than protons.</span>
        
                    
             
        
        
        
<em>Answer:</em>
<em>Phospholipids form the basic structure of a cell membrane, called the lipid bilayer. Scattered in the lipid bilayer are cholesterol molecules, which help to keep the membrane fluid consistent. Membrane proteins are important for transporting substances across the cell membrane</em>