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Gametophyte and Pteridophyte

Shortcuts: Differences, Similarities, Jaccard Similarity Coefficient, References.

Difference between Gametophyte and Pteridophyte

Gametophyte vs. Pteridophyte

A gametophyte is one of the two alternating phases in the life cycle of plants and algae. A pteridophyte is a vascular plant (with xylem and phloem) that disperses spores (and lacks seeds).

Similarities between Gametophyte and Pteridophyte

Gametophyte and Pteridophyte have 20 things in common (in Unionpedia): Alternation of generations, Antheridium, Archegonium, Embryophyte, Fern, Flowering plant, Gamete, Gymnosperm, Isoetes, Leptosporangiate fern, Lycopodiophyta, Monoicous, Plant reproductive morphology, Ploidy, Prothallium, Psilotaceae, Selaginella, Spermatophyte, Spore, Sporophyte.

Alternation of generations

Alternation of generations (also known as metagenesis) is the type of life cycle that occurs in those plants and algae in the Archaeplastida and the Heterokontophyta that have distinct sexual haploid and asexual diploid stages.

Alternation of generations and Gametophyte · Alternation of generations and Pteridophyte · See more »

Antheridium

An antheridium is a haploid structure or organ producing and containing male gametes (called antherozoids or sperm).

Antheridium and Gametophyte · Antheridium and Pteridophyte · See more »

Archegonium

An archegonium (pl: archegonia), from the ancient Greek ἀρχή ("beginning") and γόνος ("offspring"), is a multicellular structure or organ of the gametophyte phase of certain plants, producing and containing the ovum or female gamete.

Archegonium and Gametophyte · Archegonium and Pteridophyte · See more »

Embryophyte

The Embryophyta are the most familiar group of green plants that form vegetation on earth.

Embryophyte and Gametophyte · Embryophyte and Pteridophyte · See more »

Fern

A fern is a member of a group of vascular plants that reproduce via spores and have neither seeds nor flowers.

Fern and Gametophyte · Fern and Pteridophyte · See more »

Flowering plant

The flowering plants, also known as angiosperms, Angiospermae or Magnoliophyta, are the most diverse group of land plants, with 416 families, approximately 13,164 known genera and c. 295,383 known species.

Flowering plant and Gametophyte · Flowering plant and Pteridophyte · See more »

Gamete

A gamete (from Ancient Greek γαμετή gamete from gamein "to marry") is a haploid cell that fuses with another haploid cell during fertilization (conception) in organisms that sexually reproduce.

Gamete and Gametophyte · Gamete and Pteridophyte · See more »

Gymnosperm

The gymnosperms are a group of seed-producing plants that includes conifers, cycads, Ginkgo, and gnetophytes.

Gametophyte and Gymnosperm · Gymnosperm and Pteridophyte · See more »

Isoetes

Isoetes, commonly known as the quillworts, is a genus of plants in the class Isoetopsida and order Isoetales.

Gametophyte and Isoetes · Isoetes and Pteridophyte · See more »

Leptosporangiate fern

Leptosporangiate ferns are the largest group of living ferns, including some 11000 species worldwide.

Gametophyte and Leptosporangiate fern · Leptosporangiate fern and Pteridophyte · See more »

Lycopodiophyta

The Division Lycopodiophyta (sometimes called lycophyta or lycopods) is a tracheophyte subgroup of the Kingdom Plantae.

Gametophyte and Lycopodiophyta · Lycopodiophyta and Pteridophyte · See more »

Monoicous

Monoicous plants are those species that bear both sperm and eggs on the same gametophyte.

Gametophyte and Monoicous · Monoicous and Pteridophyte · See more »

Plant reproductive morphology

Plant reproductive morphology is the study of the physical form and structure (the morphology) of those parts of plants directly or indirectly concerned with sexual reproduction.

Gametophyte and Plant reproductive morphology · Plant reproductive morphology and Pteridophyte · See more »

Ploidy

Ploidy is the number of complete sets of chromosomes in a cell, and hence the number of possible alleles for autosomal and pseudoautosomal genes.

Gametophyte and Ploidy · Ploidy and Pteridophyte · See more »

Prothallium

A prothallium, or prothallus (from Latin pro.

Gametophyte and Prothallium · Prothallium and Pteridophyte · See more »

Psilotaceae

Psilotaceae is a family of Pteridophyta (in order Psilotales) consisting of two genera, Psilotum and Tmesipteris with a dozen species.

Gametophyte and Psilotaceae · Psilotaceae and Pteridophyte · See more »

Selaginella

Selaginella is the sole genus of primitive vascular plants in the family Selaginellaceae, the spikemosses or lesser clubmosses.

Gametophyte and Selaginella · Pteridophyte and Selaginella · See more »

Spermatophyte

The spermatophytes, also known as phanerogams or phenogamae, comprise those plants that produce seeds, hence the alternative name seed plants.

Gametophyte and Spermatophyte · Pteridophyte and Spermatophyte · See more »

Spore

In biology, a spore is a unit of sexual or asexual reproduction that may be adapted for dispersal and for survival, often for extended periods of time, in unfavourable conditions.

Gametophyte and Spore · Pteridophyte and Spore · See more »

Sporophyte

A sporophyte is the diploid multicellular stage in the life cycle of a plant or alga.

Gametophyte and Sporophyte · Pteridophyte and Sporophyte · See more »

The list above answers the following questions

Gametophyte and Pteridophyte Comparison

Gametophyte has 55 relations, while Pteridophyte has 95. As they have in common 20, the Jaccard index is 13.33% = 20 / (55 + 95).

References

This article shows the relationship between Gametophyte and Pteridophyte. To access each article from which the information was extracted, please visit:

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