Plants that have two cotyledons and flowers in groups of four or five are best known as
A - Vascular
B - Dicots
C - Non-vascular
D - Monocots
E - Gymnosperms
Answer: B - Dicots
DICOT is short for "dicotyledon," meaning "two leaves." Their flower petals are always in groups of 4 or five and they have complex leaves with veins. MONOCOT is short for "monocotyledon," meaning "one seed leaf." Their flower petals are always in groups of 3 and their leaves are long.
These are the two forms of angiosperms.