The skin of a cell
molecule flow from high to low
glucose facilitation 
ion channels
        
             
        
        
        
Dr. Charles is using fMRI when she uses strong magnets to track changes in the brain's blood-oxygen levels.
Functional magnetic resonance imaging or (fMRI) is a techique used to measure brain activity by detecting changes associated with blood flow. When an area of the brain is in use, blood flow to that region will increase.
 
        
             
        
        
        
That line would be the first option - <span>“surprisingly, there are some creatures benefiting from all this plastic.” 
It is the only line which has a positive connotation because there are still some organisms which don't find plastics in the ocean to be a bad thing. The other options show only negative consequences of plastics being thrown in the oceans. </span>
        
             
        
        
        
Answer: electron, proton, nucleus, atom
Explanation: