The developmental pathway of each whorl of a developing Arabidopsis flower is determined by the specific:
A)number of meristem cells in each whorl.
B)combination of genes active in each whorl.
C)combination of transcription factors present in each whorl.
D)combination of cell types in each whorl.
E)combination of noncoding RNAs present in each whorl

Question

Quizplus · Accepted Answer

The developmental pathway of each whorl in a developing Arabidopsis flower is determined by the specific combination of genes active in each whorl and the combination of transcription factors present in each whorl. These elements work together to regulate the development and differentiation of the flower's structures.

The Developmental Pathway of Each Whorl of a Developing Arabidopsis