Ferns have sexual mode of reproduction.
Also ferns can only reproduce where there is sufficient moisture to transfer their motile male gametes to the archegonia for fertilization. Mainly ferns are reproduced by spores and at a time in the year they grow small spots under their leaves, known as sori. Each sorus has several sporangia where spores (micro & megaspores) are produced. Sexual reproduction in ferns takes place by spores in sporophytic phase and by reproductive organs i. e. anthredia and archegonia in gametophytic phase. Thus, the reproduction in ferns is achieved by alternation of generation.
Sexual and Asexual
Sexual reprodution
ferns are vasular plants for they put seeds in their plants and do sexual reproduction.
sexual and asexual reproduction. sexual where it takes to organisms to reproduce and asexual where an individual organism can reproduce without a second party
Sexual reproduction involves the fusion of genetic material from two parent organisms, resulting in offspring with a combination of traits from both parents. Asexual reproduction involves a single parent reproducing offspring that are genetically identical to the parent.
No, spores are produced when conditions are favourable for the growth of the fungus. Sexual reproduction usually occurs if the organism senses that its spores will not have a substrate to grow on.
Sexual reproduction. Male gamete meets female gamete of the snow leopards producing offspring
I hate Mrs.Gibson
I hate Mrs.Gibson
Ferns are an example of plants that do not rely on cotyledons for germination. Instead of seeds, ferns reproduce through spores, which do not contain cotyledons.
No, fronds are not the sexual reproductive structure of ferns. Fronds are the leafy structures of ferns that help in photosynthesis and reproduction occurs through specialized structures called spores produced on the underside of the fronds in structures called sori.
Reprodution