Answer:
D.) HOCOOH
Explanation:
Structural formulas identify where the atoms/bonds within a molecule are located. Therefore, the atoms need to be listed in order of appearance (left to right). This makes the best answer D.) HOCOOH.
 
        
             
        
        
        
Answer:
the layer at the bottom of the glass 
Explanation:
because the last layer consists with so much energy so all the force is in the last layer. 
Hi if it is wrong am sorry I tried but if it is right then am happy to help. 
 
        
             
        
        
        
Answer:
Pea plant flowers of two colors were used i.e., Purple and White. He observed the same ratio in both cases (3:1), in the self and cross pollination. This happens because of the assumptions in Law of Segregation and Law of Independent assortment. He concluded that the purple color is the Dominant and white in recessive as in both self and cross pollination procedures.
 
        
                    
             
        
        
        
I'm pretty sure the answer would be A. Chromosomes contain one or more genes.