Part B
Given that the first division of the zygote divides the embryo into the future right and left halves of the butterfly, complete a hypothesis that explains how
nondisjunction during the first mitosis might have produced this unusual-looking butterfly.
Match the terms in the left column to the appropriate blanks in the sentences on the right. Not all terms will be used.
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The zygote has the
genotype. If nondisjunction occurs during the first mitosis the left
female
cell will have the
genotype and develops to the
half. The right
daughter cell will have the
genotype and develops to the
half
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XXXX
XXX
XY
хо
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