Notes

Slide Show

Outline

1	The Seed Plants
2	"Seed plant originated about 360..." Seed plant originated about 360 million years ago.
3	Seeds A seed consists of an embryo and it’s food supply and a protective coat.
4	"Seed producing plants can be..." Seed producing plants can be divided into two groups Gymnosperms - produce seeds but the seeds are not contained inside any structure. These plants have cones. Angiosperms - the seeds are produced inside and “ovary” which becomes the fruit. These plants have flowers.
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6	Alternation of Generations
7	Gymnosperms Cycadophyta
8	"Ginkgophyta" Ginkgophyta
9	"Gnetophyta" Gnetophyta
10	"Coniferophyta" Coniferophyta
11	"What are the major “..." What are the major “events” illustrated by the branchpoints of this phylogeny below?
12	Angiosperms – Flowering Plants The evolution of the flower has made this group of plants the most successful group of plants on earth today. The co-evolution of flowers and insect pollinators.
13	"Other animals also pollinate flowers" Other animals also pollinate flowers.
14	Angiosperms The eudicots The monocots
15	Plant Anatomy
16	Flowering Plant Reproduction Flower Structure
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18	Flowering plant life cycle
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21	Male Gametangia Stamens - Anthers - Microsporangia.
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26	Double Fertilization
27	Plant Fertilization
28	Seed Structure
29	Seed Development
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32	Fruit Develops from the wall of the Ovary Seed Dispersal Fleshy vs. Dry Fruit
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