Review the ABC model for flower development in Arabidopsis shown below. If additional B activity were expressed in all four whorls, what floral organs would develop from each whorl? 
A) whorl 1: sepals; whorl 2: petals; whorl 3: stamens; whorl 4: carpels
B) whorl 1: carpels; whorl 2: stamens; whorl 3: stamens; whorl 4: carpels
C) whorl 1: petals; whorl 2: petals; whorl 3: stamens; whorl 4: stamens
D) whorl 1: sepals; whorl 2: sepals; whorl 3: carpels; whorl 4: carpels
E) whorl 1: sepals; whorl 2: petals; whorl 3: petals; whorl 4: sepals
Correct Answer:
Verified
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