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.


Reset Help


00


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


XX


XXXX


XXX


XY


хо


Pearson


Copyright © 2020 Pearson Education Inc. All rights reserved. Terms of Use | Privacy Policy. Permissions |