Answer:
1.) Cell differentiation...
2.) Cell differentiation...
3.) Zygote...
4.) Programmed cell death...
5.) The cells in between were programmed to die...
Step-by-step explanation:
Hope this helps!!
1. Cell differentiation
2. Cell differentiation
3. Zygote
4. Programmed cell death
5. The cells in between were programmed to die
I hope that this helps you !
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