Question

difference between microsprongia and megasprongia ​

Answer 1

Answer:

➛ Microsporangia are the structures that give rise to male gametes or microspores or pollen grains.

➛ Megasporangia are the structures that give rise to female gametes or megaspores or ovules.

Answer 2

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Microsporangia :are sporangia that produce microspores that give rise to male gametophytes when they germinate. Microsporangia occur in all vascular plants that have heterosporic life cycles, such as seed plants, spike mosses and the aquatic fern genus Azolla.

Megasporangia :(female sporangia) produce megasporocytes (megameiocytes) that yield megaspores. The sporangia may be borne in specialized structures such as sori in ferns, cones (strobili) in some pteridophytes and most gymnosperms, or flowers in angiosperms.

Difference: Microsporangia are the structures that give rise to male gametes or microspores or pollen grains. Megasporangia are the structures that give rise to female gametes or megaspores or ovules. Microsporangium produces spores that give rise to male gametophyte.

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