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How did the evolution of the flower promote the explosive diversification of the angiosperms in the cretaceous?

Biology: The Dynamic Science (MindTap Course List)

4th Edition

ISBN:9781305389892

Author:Peter J. Russell, Paul E. Hertz, Beverly McMillan

Publisher:Peter J. Russell, Paul E. Hertz, Beverly McMillan

Chapter29: Seed Plants

Section29.4: Insights From Plant Genome Research

Problem 1SB

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How did the evolution of the flower promote the explosive diversification of the angiosperms in the cretaceous?

Definition Definition Flowering plants that produce fruit and seeds.

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Similar questions

How did the evolution of the flower promote the explosive diversification of the Angiosperms in the Cretaceous? Short answer:
What is the evolutionary importance of the fruits for the angiosperms?
What is the evolutionary importance of the emergence of seeds in the plant kingdom?
What features of seeds and fruits have enabled angiosperms to become so widespread?
Describe how fern diversity has been affected by the evolution of the angiosperms.
Describe what the early angiosperm may have been like with regard to flowers, body, ecołogy, wood and pollen. For each of the characters, what living angiosperms still have those characters? In what ways have those changed in certain lines of evolution?
Double fertilization evolved independently in gnetophytes and in flowering plants. Name two other features usually associated with angiosperms that evolved independently in gymnosperms.
You have been hired as research assistant to investigate the origins of the angiosperms, specifically the boundary between a gymnosperm and an angiosperm. Which characteristics would you use to clearly define a new fossil as a gymnosperm? An angiosperm?
What are the four modern-day groups of gymnosperms?
What are the two structures that allow angiosperms to be the dominant form of plant life in most terrestrial ecosystems?
Which of the following traits characterizes gymnosperms? a. The plants carry exposed seeds on modified leaves. b. Reproductive structures are located in a flower. c. After fertilization, the ovary thickens and forms a fruit. d. The gametophyte is longest phase of the life cycle.
What major reproductive adaptations facilitated the evolution of the seed?