Multiple Choice
If the apical ectodermal ridge is surgically removed from an embryo, it will lose
A) positional information for limb-bud pattern formation.
B) guidance signals needed for correct gastrulation.
C) unequal cytokinesis of blastomeres.
D) the developmental substrate for the gonads.
E) the developmental substrate for the kidneys.
Correct Answer:
Verified
Correct Answer:
Verified
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