Organs or skeletal elements of animals and organisms
        
             
        
        
        
Answer:
The answer is D. I hope this was helpful!
Explanation:
 
        
             
        
        
        
 The storage + the transmission of genetic info are NOT done by proteins but by your DNA.
A would be your answer.
 
        
                    
             
        
        
        
Robert Hooke is the first person to observe cells as microscopic structures. 
He was of British descent and, fun fact, he discovered cells by looking at a sliver of cork under a microscope lens (although the 'fun fact' is heavily simplified).
 
        
                    
             
        
        
        
The answer is b I'm positive 
pls give brainliest answer