What is the primary function of a seed in seed plants? 1 all of these 2...
What is the primary function of a seed in seed plants?
1 all of these
2 protect and provision an embryo so that it can disperse and grow without drying out
3 provide a resource that attracts pollinators to the plant to disperse the seed
4 enable the union of egg and sperm in the absence of standing water
Homework Answers
Answer is 2)
because seed are enclosed in the thick coat. It contains all the nutrient that are essential for the development of an embryo. It also protect the embryo and can be dispersed by animals.
Seeds do not attract pollinators for the dispersal of seeds.
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What is the primary function of a seed in seed plants?
1 all of these
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Describe the procedures described throughout this laborotory
activity:
10.1 Flowers external:
10 Seed Plants II: Angiosperms After completing this exercise, you will be able to 1. define heterosporous, angiosperm, fruit, pollination, double fertiliation, endosperm, aeed, germina tion, annual, biennial, perennial 2. describe the significanceo 3. identify the structures of the flower: 4. recognize the structures and events (those in boldface) that take place in angiosperm reproduction; 5. describe the origin and function of fruit and seed; 6. identify the characteristics...
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