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Which plant structure helps in attaching the bryophytes to the substratum?
Rhizoids
The different divisions in plant kingdom?
Kingdom, Division, Class, Order, Family, Genus and Species.
Structures in tracheophytes that are similar to rhizoids in bryophytes?
bryophytes are non vascular plants while tracheophytes are vascular plant
What do bryophytes need a film of water for?
Reproduction. The spores of the plant must travel on a film of water highway to complete the reproductive process.
Are mosses bryophyte?
Bryophytes are non-vascular plants. Mosses, liverworts and hornworts are all types of bryophytes. This type of plant does have specialized cells for wat er transport, but they are not true vascular plants.
What are the reproductive structures of bryophytes called?
the male structures are called antheridium and female archegonium
What is the simplest form of plant life?
Bryophytes
Which division is known as amphibians of plant kingdom?
bryophytes are considered to be the amphibians of the plant kingdom.
Which plant structure helps in attaching the bryophytes to the substratum?
Rhizoids
Is a hornwort plant a angiosperms or a gymnosperm plant?
A hornwort is a bryophyte, which is a non-vascular plant.
The different divisions in plant kingdom?
Kingdom, Division, Class, Order, Family, Genus and Species.
Structures in tracheophytes that are similar to rhizoids in bryophytes?
bryophytes are non vascular plants while tracheophytes are vascular plant
What is bryophytes?
Bryophytes is a group of non-vascular plants having gametophytic plant body as dominant pase and inhabiting mostly on rocks.
Is a plant with out a root stem a plant?
Yes, for example Bryophytes have no defined root, stem and leaves. Still they are regarded as plants.
Which of the two main plant groups do mosses and liverworts belong to?
Mosses are bryophytes. Liverworts (aka hepatics), while referred to as bryophytes, are called marchantiophytes.Both of these groups are non-vascular plants, along with the hornworts.
What is the scientific names for the classes of nonvascular plants?
Names of classes in nonvascular plants are Algae, Fungi and Bryophytes. As one proceeds from Algae to Bryophytes the complexity of plant body is increased.
Asexual reproduction of many bryophytes occur through fragmentation gemmae production archegonial or receptacles?
in bryophytes,the spore producing asexual generation alternates with the gamete producing sexual generation.an example is riccia. all bryophytes are gametophytes (gametes are produced) bryophytes have sex organs-antheridium-producing sperms and archegonium-producing ova. they develop on the plant itself when the plant is mature. sperms are produced.they then fall off from the thallus and be on the ground.then fertilization occurs when water is on plant as well as on ground to facilitate the swimming of sperms.when ova in archegonium is mature the top portion of it opens and sperms come inside.only one sperm fuses wit the ova and produces zygote. it develops an outer wall to disable other sperms coming inside.the zygote undergoes repeated divisions and results in the formation of 4 spores. when suitable conditions come, the spores germinate.as they grow the root-like structures develop and the gametophyte is formed.
