He is correct because as you can see from the picture, the outer side of the cell has a cell wall.  Only plant cells have a cell wall.  In addition, the cell is box like opposed to an animal cell which is not box like.  Plant cells can go through a process called photosynthesis
 
        
                    
             
        
        
        
Ginger, Garlic, Peppermint, Lavender, Thyme, Chamomile, and Dandelion are some of many medicinal item from plants.
hope this helps!
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Answer:
any of a group of basic proteins found in chromatin.  (i hope this helps)
Explanation:
 
        
                    
             
        
        
        
Answer:
It would be the second choice (Measuring the volume of an object by water displacement).
Explanation:
Qualitative is defined as relating to, measuring, or measured by the quality of something rather than its quantity. Therefore the second choice is the best option.