The correct answer is letter D.
The statement, "most scientists do not use the metric system or SI,"
is not true when performing biological investigations. In fact, all scientists
use this type of system in order to communicate the same information to other
scientists around the world.
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Answer:this is definitely a covalent bond
:)
 
        
                    
             
        
        
        
Answer:        B. Individuals and agriculture
Explanation: