microspore - Meaning in Hindi
microspore - Meaning in Hindi
noun
microspore Word Forms & Inflections
Definitions and Meaning of microspore in English
microspore noun
- smaller of the two types of spore produced in heterosporous plants; develops in the pollen sac into a male gametophyte
Description
Microspores are land plant spores that develop into male gametophytes, whereas megaspores develop into female gametophytes. The male gametophyte gives rise to sperm cells, which are used for fertilization of an egg cell to form a zygote. Megaspores are structures that are part of the alternation of generations in many seedless vascular cryptogams, all gymnosperms and all angiosperms. Plants with heterosporous life cycles using microspores and megaspores arose independently in several plant groups during the Devonian period. Microspores are haploid, and are produced from diploid microsporocytes by meiosis.
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What is microspore meaning in Hindi?
The word or phrase microspore refers to smaller of the two types of spore produced in heterosporous plants; develops in the pollen sac into a male gametophyte. See microspore meaning in Hindi, microspore definition, translation and meaning of microspore in Hindi. Learn and practice the pronunciation of microspore. Find the answer of what is the meaning of microspore in Hindi. देखें microspore का हिन्दी मतलब, microspore का मीनिंग, microspore का हिन्दी अर्थ, microspore का हिन्दी अनुवाद।
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What is microspore meaning in Hindi, microspore translation in Hindi, microspore definition, pronunciations and examples of microspore in Hindi. microspore का हिन्दी मीनिंग, microspore का हिन्दी अर्थ, microspore का हिन्दी अनुवाद