Dicotyledonous (broad-leafed) plants are those that have two cotyledons in each seed.
(Dicotyledonous (broad-leafed) plants; are; those that have two cotyledons in each seed) (those; have; two cotyledons in each seed)
Dicotyledonous (broad-leafed) plants those
are have
those that have two cotyledons in each seed
two cotyledons in each seed