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What are the characteristics of liverwort?
Liverworts belong to Bryophyta having thalloid plant body dominated by gametophytic stage, supported by rhizoides and scales.
What is the thalloid body of slime mold?
Plasmodium
How did liverwort get its name?
The leaves look like the lobes of a liver. Edited answer: The thalloid body of liverwort with apical notch looks like liver, hence the liverwort. These plants do not have true leaves.
How is a liverwort different from a moss?
1. The gametophytic plant body may be thallose or foliose in Mosses The gametophytic plant body in liverworts can be prostrate, branched filamentous, thalloid protenema or leafy erect gametophyte in Liverworts 2. On the ventral surface of the thallus unicellular rhizoids and simple multicellular scales are present in Mosses. Rhizoids are multicellular branched with oblique septa in Liverworts. 3. Sex organs are present on the dorsal surface of the thallus and develop from superficial cells in Mosses. Sex organs develop from the superficial cells from the tip of the leafy gametophyte in Liverworts. 4. Elaters are generally present in Mosses but absent in Riccia. Elaters are absent in Liverworts. 5. Stomata and chlorophyll are absent in the wall of the capsule of the Sporophyte in Mosses Stomata and chlorophyll are present for gaseous exchange in the sporophyte in Liverworts. 6. Dehiscence of the capsule is irregular in Mosses. Dehiscence of the capsule is regular in liverworts.
What type of stem do bryophytes have?
Bryophytes are knwon as amphiban of plant kingdom they do not have true stem their body gametophytic independent haploid and autotrophic and is divided in following parts:1. Thalloid: thalus like eg. Riccia2. Foliase: have leaf like body Mosserso u can say that its stem is thallus like
What structures are absent in the liverworts?
Liverworts lack vascular tissues, such as xylem and phloem, which are present in higher plants for the transport of water and nutrients. They also do not have true roots, stems, or leaves; instead, their body is typically a flattened thallus or simple leafy structures. Additionally, liverworts do not possess stomata for gas exchange, relying instead on diffusion through their surfaces.
How would you characterize the liverwort plant body and the habitat?
liverworts plant
Are hornworts big or small?
Hornworts are small non-vascular plants that typically grow up to a few centimeters in height. They have a simple thalloid body structure and are often found in damp environments like soil or rocks near water bodies.
How do animals control their body temperatures?
Some animals have bodies that can control their own body temperatures. Some animals have to find shade or water to control their body temperature.
How can an athlete's body uses water to control body temperature?
Mainly sweat.
Which hormone controls the amount of water in the body?
the minaralocorticoids hormones, which help control the amount of water and salt in the body.
What organ controls your body's balance of water and ions?
the kidenys control the balance of water and ions in the body by producing a fluid called urine. ... They do but urine is the waste by-product, produced as a result of the control. The water is initially taken into the body by the intestines..
