Help with Bio?

Help with Bio?



Analysis of specific Arabidopsis mutant strains that could form only cotyledons, only hypocotyls and roots, or only cotyledons and roots suggested that ______. 

A. mechanisms of forming cotyledons, hypocotyls, and root regions are specific to the plant kingdom 
B. genes similar to Drosophila homeotic genes specify the formation of specific structures 
C. genes similar to Drosophila segmentation genes establish the regions of the apical-basal axis 
D. establishment of the plant body relies primarily upon cell–cell interactions between different areas of the plant body





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