The Law of Dominance says that when an organism is heterozygous for a trait, only the dominant allele will produce a phenotype.
        
             
        
        
        
Answer:
The nucleus is found in both plant and animal cells along with the vacuole
Explanation:
 
        
             
        
        
        
It is needed by all living things and every living cell to carry out life processes, such as breaking down and building up molecules, and transporting many molecules across cell membranes. The form of energy that living things need for these processes is chemical energy, and it comes from food.
 
        
                    
             
        
        
        
Calcium. Calcium can be obtained from milk.