Given the Following List of Characteristics Which of the Following Would Be Considered to Be a

Given the following list of characteristics:

$\begin{array}{ll} & \text { Moss }& \text { Fen }& \text { Conifer }& \text { Flowering Plant } \\ \text { Chloropliyllis } a \& b & \text { Yes }& \text { Yes }& \text { Yes }& \text { Yes } \\ \text { Vascular tisste } & \text { No }& \text { Yes }& \text { Yes }& \text { Yes } \\ \text { Seeds } & \text { No }& \text { No }& \text { Yes }& \text { Yes } \\ \text { Flower: } & \text { No }& \text { No }& \text { No }& \text { Yes }\end{array}$

Which of the following would be considered to be a synapomorphy of ferns, conifers, and flowering plants?

A) chlorophylls a & b
B) vascular tissue
C) seeds
D) flowers