Answer:
Implantation is what leads an egg to pregnancy. If implantation doesn’t occur then, the fertilized egg comes out with period blood. After fertilization, the egg undergoes series of divisions called cleavage. The cells remain enveloped in the protective egg membrane. This membrane layer hardens after entry of sperm.
<em>hope this helps :)</em>
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Abstract would be the answer
Well it’s complicated but it’s because they need to makeup for something they are lacking ecpeciecialy boys
Answer:
Kids 2-5: They can ride bikes, do jumping jacks, and they can do yoga with their parents or older siblings
Kids 6-7: They can also ride bikes, go running, they could swim (if they know how too), and they could also do some workout videos for kids online
Explanation
