1) Compare and contrast the origin and ploidy of the stored food that support the embryo...

1) Compare and contrast the origin and ploidy of the stored food that support the embryo in angiosperms and gymnosperms 2) In what way was the seed such an important adaptation in the evolution of plants? 3) Discuss the role and evolutionary importance of the development of the pollen tube 4) What could be the advantage having a free-living sporophyte as the dominant generational phase

Expert Solution

gladiator answered 2 years ago

Compare and contrast the origin (gametophyte generation? sporophyte generation?) and ploidy (1n, 2n, 3n) of the...

Compare and contrast the origin (gametophyte generation? sporophyte generation?) and ploidy (1n, 2n, 3n) of the stored food in the seeds of corn, bean and pine.

3. Compare and contrast megagametogenesis and embryo development in Pinus and angiosperms. You must use, but...

3. Compare and contrast megagametogenesis and embryo development in Pinus and angiosperms. You must use, but are not limited to, the following terms: functional megaspore, archegonia, eggs, free nuclear, suspensor, basal cell, developing embryo, megagametophyte, fertilization.

1. Discuss, Compare and contrast Trophic levels, Food chains, and Food webs. How are these concepts...

1. Discuss, Compare and contrast Trophic levels, Food chains, and Food webs. How are these concepts related, and how do they differ? 2a. Explain primary succession? 2b. How does it differ from secondary succession? 2c. Give an example of each?

Discuss the origin and trends in retirement plans in the US. Compare and contrast qualified and...

Discuss the origin and trends in retirement plans in the US. Compare and contrast qualified and non-qualified plans as well as defined benefit versus defined contribution, and hybrid plans. How can employers leverage retirement plans to their advantage? How would you leverage a retirement plan within a company you are running?

1. How is RNA interference mediated within cells? 2. Compare and contrast the origin, structure, function...

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Database administrators use backups and replication to protect data stored in a database. Compare and contrast...

Database administrators use backups and replication to protect data stored in a database. Compare and contrast the two operations. Describe a business application scenario, and provide and discuss a sample query of a common backup or restore operation.

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1) Compare and contrast the origin and ploidy of the stored food that support the embryo...

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Compare and contrast the origin (gametophyte generation? sporophyte generation?) and ploidy (1n, 2n, 3n) of the...

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