The change in foot shape making the feet wider and longer than the hands and the curvature of the spine also adapted to it
        
             
        
        
        
The survival of the species is ensured by C. by protecting the fertilized eggs from predators. The protection provided by the male increases the hatch rate of the eggs, which means more young seahorses. The greater the number of hatchlings, the greater the likelihood that some will survive  to adulthood and carry on the survival of the species. 
        
             
        
        
        
Answer:
I am leaning towards D because everything changes during Cell differentiation the functions changes and goes through many different cycles.
Explanation:
 
        
             
        
        
        
Answer:
True
Explanation:
crystallisation- liquids cool to a solid-state to form crystals.