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Many vascular plants do not have flowers. Ferns are an example. I think all flowering plants are vascular, but if any are not, they evolved from vascular plants. I know that some species of duckweed have no roots or stems, and though I can imagine evolution of a flower that is entirely without conductive tissue when it is floating on water and as small as some duckweed flowers, I doubt it ever happened.
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How are gymnosperms and angiosperms different?
Gymnosperms have cones and angiosperms have flowers/fruits
Are angiosperm's seeds protected by cones?
No, angiosperm seeds are not protected by cones. Angiosperms produce seeds enclosed within a fruit, which develops from the ovary of a flower. Conifers, which are gymnosperms, produce seeds that are typically protected by cones.
In plants gymnosperms have cones and angiosperms have flowers. Both of these plant structures are specialized for what?
Sexual reproduction
Where are the reproductive parts of an angiosperms located?
flowers
How do you tell a gymnosperm from an angiosperm?
angiosperm - flowering plant fruit endosperm (3n) triploid gymnosperm - 'naked seed' trees cones endosperm (n) haploid
How are gymnosperms and angiosperms different?
Gymnosperms have cones and angiosperms have flowers/fruits
Are gymnosperms and angiosperms different?
Gymnosperms have cones and angiosperms have flowers/fruits
Are angiosperm's seeds protected by cones?
No, angiosperm seeds are not protected by cones. Angiosperms produce seeds enclosed within a fruit, which develops from the ovary of a flower. Conifers, which are gymnosperms, produce seeds that are typically protected by cones.
What is the reproduction organ of a plant called?
For angiosperms: Flowers For gymnosperms: Cones For ferns: Spore
In plants gymnosperms have cones and angiosperms have flowers. Both of these plant structures are specialized for what?
Sexual reproduction
In plants gymnosperms have cones and angiosperms have flowers. Both of these plant structures are specialized for?
Sexual reproduction
In plants gymnosperms have cones and angiosperms have flowers. Both of these plant structures are specialized for -?
Sexual reproduction
Does the rose plant produces seeds by flowers or cones?
By cones. You should do your own research instead of coming to answers.com. Thank you. Have a great day.
Where are the reproductive parts of an angiosperms located?
flowers
How do you tell a gymnosperm from an angiosperm?
angiosperm - flowering plant fruit endosperm (3n) triploid gymnosperm - 'naked seed' trees cones endosperm (n) haploid
Are white oak trees gymnosperms or angiosperms?
no, an oak tree is an angiosperm. some examples of gymnosperms are pine trees or brigham trees.
Are conifers and angiosperms the same thing?
No, conifers and angiosperms are not the same. Conifers are a group of plants that produce seeds in cones, while angiosperms are flowering plants that produce seeds within a fruit. Angiosperms are a larger, more diverse group that includes both trees and non-woody plants, while conifers are a specific type of woody plant.
