The two new strands are different from each other ,both of them have only one strand from the original DNA and the other strand is complementary . eg if a strand has the following base pairs .. AACCGGT ( consider this as the strands)
                                                           TTGGCCA
now they are going to be seperated AACCGGT     TTGGCCA
                                                         TTGGCCT      AACCGGT
as u can see the two NEW strands formed are similar but NOT IDENTICAL to each other .
        
                    
             
        
        
        
The answer is C, Photosynthesis because it’s an non human activity, it’s energy from the sun
        
             
        
        
        
Potential energy stored in ATP is transferred to potential energy stored in The myosin head
        
             
        
        
        
There will be mass migration of animals from Location B because of habitat loss.