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Biology 13 Online
OpenStudy (anonymous):

What is occurring in step 1 in the figure below? A. fertilization B. formation of a zygote C. ovulation D. formation of a blastocyst

OpenStudy (anonymous):

I think its A or C but im not sure

OpenStudy (anonymous):

@coolman500

OpenStudy (anonymous):

@Caleb_Smith102

OpenStudy (anonymous):

have a guess

OpenStudy (anonymous):

a or c

OpenStudy (anonymous):

A yes

OpenStudy (anonymous):

a wrong

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