Answer:
Speciation has become complete when organisms of one population do not recognize the mating call of another population and so mating does not occur. Which of the following statements about reproductive barriers and speciation is true? Speciation can occur with even a single gene mutation if that mutation involves reproductive barriers.
Explanation:
 
        
             
        
        
        
Answer:
Jupiter
Explanation:
Most of the extrasolar planets that have been discovered are most like the planet Jupiter in our solar system.
 
        
                    
             
        
        
        
B. because STEM is SCIENCE technology ENGINEERING and mathematics therefore dis bih Anika will b a scientist for NASA