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Home Q & A Board Biology-Related Homework Help Genetics and Developmental Biology
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ppk ppk
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12 years ago
If an amphibian zygote is manipulated so that the first cleavage plane fails to divide the gray crescent, then   
A) both daughter cells will die immediately.
B) both daughter cells will develop normally because amphibians are totipotent at this stage.
C) the daughter cell with the entire gray crescent will die.
D) both daughter cells will develop abnormally.
E) only the daughter cell with the gray crescent will develop normally.
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bio_manbio_man
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