Red Maples and Other Wind- Pollinated Plants Invest Relatively Little

Multiple Choice

Red maples and other wind- pollinated plants invest relatively little in producing ,but must invest a great deal in producing to achieve good pollination rates.

A) floral scents ...showy petals
B) showy or scented flowers ...massive amounts of pollen
C) seeds ...massive amounts of pollen
D) pollen ...showy or scented flowers