Blastocyst . Why ? Because Each of those cells will eventually become a different part of the baby's body as they each multiply, creating muscle, bone, and organ tissues.
        
                    
             
        
        
        
Hi There! :)
<span>A species in a changing environment would have the best chance of survival as a result of a mutation that has?
</span><span>That species would have it's best chance of survival as a result of a mutation that has a high adaptive value that occurs in its gametes.
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                                Thanks PrinceBrainly!
        
             
        
        
        
Answer:
 u can find out The size of the seed