Answer:
D the others are highly pollutant expesially nuclear and natural gas
Explanation:
 
        
             
        
        
        
Codominance - <span>A form of dominance in which the alleles of a gene pair in a heterozygote are fully expressed thereby resulting in offspring with a phenotype that is neither dominant nor recessive.
</span>Mutation<span> occurs when a DNA gene is damaged or changed in such a way as to alter the genetic message carried by that gene.</span>
        
             
        
        
        
Answer:
Explanation:
Pollinators range from physical agents, especially the wind (wind pollination is called anemophily), or biotic agents such as insects, birds, bats and other animals (pollination by insects is called entomophily, by birds ornithophily, by bats chiropterophily).
 
        
                    
             
        
        
        
The mechanism of <u>coagulation </u>involves the activation, adhesion, and aggregation of platelets to cause blood clotting.