Why are angiosperms the most diverse plant group?
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Why are angiosperms the most diverse plant group?
Unique to angiosperms is the use of pollinators such as birds and bees. Angiosperms are very important due to their abundance and impact on almost every habitat on earth. Due to their diverse morphology they can range from the small to massive, aquatic to mountainous, grass to trees and everything in between.
Which best explain why angiosperms are the most diverse and successful plant group today?
Which best explains why angiosperms are the most diverse and successful plant group today? Reproduction is aided by flowers, protected seeds, and insect pollinators. Xylem transports water and nutrients in the plant, and phloem transports water and sugar. You just studied 15 terms!
What group of plants is the most successful and diverse today?
Angiosperms
Evolution of Flowering Plants Angiosperms are by far the most numerous, diverse, and “successful” extant plant group, containing well over 95% of all land plant species alive today.
Are angiosperms the most diverse plant group?
What are angiosperms? Angiosperms are plants that produce flowers and bear their seeds in fruits. They are the largest and most diverse group within the kingdom Plantae, with about 300,000 species. Angiosperms represent approximately 80 percent of all known living green plants.
Why angiosperms are the most successful terrestrial plants?
What are the two structures that allow angiosperms to be the dominant form of plant life in most terrestrial ecosystems? Angiosperms are successful because of flowers and fruit. These structures protect reproduction from variability in the environment.
Which statement best describes the difference between angiosperm and gymnosperm?
Gymnosperms. Angiosperms, also called flowering plants, have seeds that are enclosed within an ovary (usually a fruit), while gymnosperms have no flowers or fruits, and have unenclosed or “naked” seeds on the surface of scales or leaves. Gymnosperm seeds are often configured as cones.
Which best describes dogwood leaves?
Which best describes dogwood leaves? They are lobed, simple leaves and are attached staggered on the branch.
Why are angiosperms successful?
The success of angiosperms is due to two novel reproductive structures: flowers and fruit. Flowers also provide protection for the ovule and developing embryo inside a receptacle. The function of the fruit is seed dispersal. They also protect the developing seed.
Why angiosperms are most successful on land?
Because angiosperms photosynthesize so much, they are some of the best oxygen makers around. Angiosperms have been so successful because of their compact DNA and cells. Angiosperms – you are one magnificent bunch of plants.