Mr 10 Departure Betwixt Gametic Meiosis, Zygotic Meiosis Together With Sporic Meiosis
Depending upon the phase when meiosis occurs, the meiosis is of 3 types: Gametic, Zygotic as well as Sporic.
I. Gametic Meiosis:
I. Gametic Meiosis:
- Meiosis occurs during gamete formation.
- Results inwards formation of haploid gametes.
- Gametes fuse during fertilization as well as course of report diploid zygote i.e, having diplontic life cycle.
- Example: In sexually reproducing organisms.
- Meiotic partition occurs inwards zygote.
- Results inwards formation of haploid individuals.
- Division of zygote results inwards haploid organisms i.e., having haplontic life cycle.
- Example: In lower plants.
- Meiotic partition occurs during sporogenesis.
- Results inwards formation of haploid spores.
- Spore split upwards to course of report gametophytes which volition course of report gametes. Gametic fusion results inwards diploid sporophyte. i,e., having Diplohaplontic life cycle.
- Example:In Plants
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