Section 2


• Identify the four main flower parts, and state the function of each.

• Describe gametophyte formation in flowering plants.

• Relate flower structure to methods of pollination.

• Describe fertilization in flowering plants.

vocabulary receptacle sepal petal stamen anther filament carpel pistil ovary style stigma embryo sac polar nuclei tube cell generative cell nectar double fertilization figure 30-5



This diagram shows a complete flower that has all four whorls of flower parts—sepals, petals, stamens, and carpels. Most species of flowering plants have flowers that have both stamens and carpels.


Sirens Sleep Solution

Sirens Sleep Solution

Discover How To Sleep In Peace And Harmony In A World Full Of Uncertainty And Dramatically Improve Your Quality Of Life Today! Finally You Can Fully Equip Yourself With These “Must Have” Tools For Achieving Peace And Calmness And Live A Life Of Comfort That You Deserve!

Get My Free Ebook

Post a comment