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Gymnosperms are seed-bearing plants that don't produce flowers, instead they have male and female reproductive organs mostly in the form of cones. Their microsporophylls release pollen into the air to make available to the ovule, in the megasporophylls causing fertilization. Their seeds develop without a protective covering of ovary wall. Conifers (like pines, redwoods, and fir), gingkoes, seed ferns, cycadeoids, and cycads are gymnosperms.
Angiosperms have to undergo a process called pollination before they can reproduce. Angiosperms have male sex organs called stamens. On the end of the stamen is the anther. This is where pollen is made. The pollen has to be taken to the pistil or the female part of the flower. The pollen is left on the stigma at the end of the pistil. The stigma carries the pollen down a tube called the style to the ovary. this paper was made by tahze.v
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How are gymnosperms and angiosperms different?
Gymnosperms have cones and angiosperms have flowers/fruits
Are hemlocks gymnosperms or angiosperms?
gymnosperm
What are angiosperms eggs fertilized in?
in the gymnosperms
What do angiosperms produce that gymnosperms do not?
Angiosperms produce ovary and embryo sac which gymnosperms do not.
Where the eggs of gymnosperms and angiosperms are produced?
In Gymnosperm eggs are produced in the archegonia and in angiosperms in the embyo sac
What two main groups of plants reproduce with seeds?
Gymnosperms and angiosperms
What is the main difference between agiosperms and gymnosperms?
In angiosperm seeds are enclosed inside the ovary whereas in gymnosperm seeds are naked (i. e. born on megasporophyll) Gymnosperms have archegonium for egg whereas in angiosperms it is replaced by an embryo sac.
Are Hibiscus flowers gymnosperms or angiosperms?
Peony are angiosperms.
Are gymnosperms and angiosperms different?
Gymnosperms have cones and angiosperms have flowers/fruits
How are gymnosperms and angiosperms different?
Gymnosperms have cones and angiosperms have flowers/fruits
What kind of plants reproduce with spores and which kind of plants reproduce with seeds?
Plants belonging to bryophytes and Pteridophytes etc. reproduce with spores and thoseof gymnosperms and angiosperms reproduce with seeds.
How does a sunflowers life begin?
It starts with a seed or spores and slowly turns into maturity. It germinates later. Angiosperms are flowering seeds, so it is covered by a fruit such as apples. Gymnosperms are unprotected seeds,so there are less possibilities to reproduce than angiosperms. Gymnosperms are usually all spores and there are more gymnosperms than angiosperms because of the possibility of growing.
What plants have?
gymnosperms and angiosperms
What are 2 groups of vascular plants that produce seeds?
Gymnosperms ( naked seeds ) and angiosperms ( enclosed seeds ).
Are honey suckles angiosperms or gymnosperms?
angiosperms i think but im not positive
What plants have pollen?
gymnosperms and angiosperms
Are there more gymnosperms than angiosperms?
No
