gametophyte|gametophytes in English

noun

gamete-producing phase in the life cycle of a plant

Use "gametophyte|gametophytes" in a sentence

1. The knowledge of the vegetative and reproductive morphology of gametophytes and characteristics such as spore morphology, spore germination pattern, gametophyte form, presence or absence of hairs, photosynthetic gametophytes or not, position, shape and number of antheridia and Archegonia cells, number of cells of the antheridium wall and number of Archegonia neck cells and gametophytes …

2. Mosses: Class Bryophyta • Gametophytes are leafy

3. Key Difference – Antheridia vs Archegonia Gametophyte generation is dominant in most of the nonvascular plants such as bryophytes, liverworts, conifers and algae.These organisms show alteration of generations and produce male and female gametophytes for the production of male and female gametes for sexual reproduction.Male sex organ of the male gametophyte is known as …

4. Key Difference – Antheridia vs Archegonia Gametophyte generation is dominant in most of the nonvascular plants such as bryophytes, liverworts, conifers and algae.These organisms show alteration of generations and produce male and female gametophytes for the production of male and female gametes for sexual reproduction.Male sex organ of the male gametophyte is known as Antheridium.

5. Antheridia and Archegonia are produced by gametophytes

6. A bisexual gametophyte has both Antheridia and archegonia

7. Mature Female Gametophyte of Pine (Archegone) TEMP

8. Antheridia and Archegonia are partially sunken in the gametophyte tissues

9. The gametophytes of ferns, however, are very different from those of seed plants.

10. A male gametophyte has only Antheridia, and produces only sperm

11. Generally, Archegonia occur on the thallus of the gametophyte in cryptogams

12. This review builds upon previous classifications of angiosperm female gametophytes but offers two new perspectives.

13. First, in all Bryophytes the ecologically persistent, photosynthetic phase of the life cycle is the haploid, gametophyte generation rather than the diploid sporophyte; Bryophyte sporophytes are very short-lived, are attached to and nutritionally dependent on their gametophytes and consist of only an unbranched stalk, or seta, and a single

14. The presence of antheridiogens is suspected on the basis of small Ameristic male gametophytes in the cultures

15. The Antheridium is also anchored down to the gametophyte just like the archegonium

16. Identify AND Define: (female gametophyte tissue, Archegonium with an egg inside the venter)

17. Archegonium is a flask-shaped structure that anchoring to the haploid gametophyte plant

18. The nut-like gametophytes inside the seeds are particularly esteemed in Asia, and are a traditional Chinese food.

19. Archegonia are anchored to the gametophyte, from which they developed from by a foot

20. On the underside of the gametophyteHaploid Antheridia in ferns develop on the underside of mature haploid gametophytes.

21. Sperm cells in algal and many plant gametophytes are produced in male gametangia (antheridia) via mitotic division.

22. ‘The Antipodal cells are much smaller than the other cells of the gametophyte and typically persist beyond anthesis.’ ‘The angiosperm female gametophyte, called the embryo sac, consists of four cell types: synergid, Antipodal, egg, and central cell.’

23. Antheridia in mosses are multicellular structures produced by adult male or bisexual gametophytes and which contain sperma-togenous tissue

24. ‘The Antipodal cells are much smaller than the other cells of the gametophyte and typically persist beyond anthesis.’ ‘The angiosperm female gametophyte, called the embryo sac, consists of four cell types: synergid, Antipodal, egg, and central cell.’

25. On the side of the venter opposite the neck is the foot which anchors the Archegonium to the gametophyte