The following diagrams show the types of secondary thickenings in the xylem vessels. Identify the types labelled from A to F. Choose the correct option from those given

Options

A. A=spiral, B=annular, C=reticulate, D=scalariform, E=potted with border, F=pitted simple
B. A=annular, B=spiral, C=scalariform, C=reticulate, E=pitted with border, F=pitted simple
C. A=annular, B=spiral, C=scalariform, D=reticulate, E=pitted simple, F=pitted with border
D. A=spiral, B=annular, C=scalariform, D=reticulate, E=pitted with border, F=pitted simple

Answer

B