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What is the functional significance of the response of elaters to moisture?
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Are elaters in bryophytes haploid or diploid?
Both the elaters and the spores inside the spore capsule are haploid.
Elaters of marchantia are haploid?
no, they are diploid
How do horsetail spores get dispersed?
The elaters on the individual sporangium help in the dispersal of the spores. Once the spores are released they then rely on the wind to carry them.
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.
How do elaters work in horsetail spore dispersal?
they coil and uncoil in response to humidity
Are elaters in bryophytes haploid or diploid?
Both the elaters and the spores inside the spore capsule are haploid.
Elaters of marchantia are haploid?
no, they are diploid
How do horsetail spores get dispersed?
The elaters on the individual sporangium help in the dispersal of the spores. Once the spores are released they then rely on the wind to carry them.
What is calyptra in botany?
calyptra is a structure whish protect the capsule during embryonic development of sporophyte.after the complete germination of spores it disappear and spores and elaters become free
What are some seven letter words with 1st letter E and 3rd letter A and 6th letter R?
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 7 words with the pattern E-A--R-. That is, seven letter words with 1st letter E and 3rd letter A and 6th letter R. In alphabetical order, they are: ebayers elaters enamors erasers erasure etagere evaders
What are some seven letter words with 1st letter E and 2nd letter L and 6th letter R?
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 7 words with the pattern EL---R-. That is, seven letter words with 1st letter E and 2nd letter L and 6th letter R. In alphabetical order, they are: elaters electro elixirs elopers eluders elusory elutors
What are some seven letter words with 1st letter E and 2nd letter L and 5th letter E and 6th letter R?
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 3 words with the pattern EL--ER-. That is, seven letter words with 1st letter E and 2nd letter L and 5th letter E and 6th letter R. In alphabetical order, they are: elaters elopers eluders
What are some seven letter words with 1st letter E and 2nd letter L and 3rd letter A and 7th letter S?
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 5 words with the pattern ELA---S. That is, seven letter words with 1st letter E and 2nd letter L and 3rd letter A and 7th letter S. In alphabetical order, they are: elances elanets elapids elapses elaters
What are some seven letter words with 2nd letter L and 4th letter T and 5th letter E and 6th letter R?
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 5 words with the pattern -L-TER-. That is, seven letter words with 2nd letter L and 4th letter T and 5th letter E and 6th letter R. In alphabetical order, they are: elaters fluters platers slaters ulsters
What are some seven letter words with 1st letter E and 2nd letter L and 3rd letter A and 5th letter E and 6th letter R?
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 1 words with the pattern ELA-ER-. That is, seven letter words with 1st letter E and 2nd letter L and 3rd letter A and 5th letter E and 6th letter R. In alphabetical order, they are: elaters
What are some seven letter words with 1st letter E and 2nd letter L and 3rd letter A and 5th letter E and 7th letter S?
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 2 words with the pattern ELA-E-S. That is, seven letter words with 1st letter E and 2nd letter L and 3rd letter A and 5th letter E and 7th letter S. In alphabetical order, they are: elanets elaters
