Question

seedless plant species
bryophyta (mosses)
hepatophyta (liverworts)
anthocerotophyta (hornworts)
pterophyta (ferns)
lycophyta (club mosses)
seedless plants are the oldest species in the plant kingdom. use the chart to answer the following question concerning this group of plants.
which two groups combined are about equivalent to the group that is most numerous?
club mosses and hornworts
ferns and liverworts
liverworts and hornworts
liverworts and club mosses

Explanation:

By visually inspecting the pie - chart, the largest segment (most numerous group) appears to be Bryophyta (mosses). The segments for liverworts (Hepaticophyta) and hornworts (Anthocerotophyta) combined seem to be about equivalent in size to the Bryophyta segment.

Answer:

Liverworts and hornworts