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What do contractile vacuoles with radiating canals do in paramecium?
Pollo200
it helps in osmoregulation excretion and removal of carbon dioxide from body of paramecium
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∙ 11y ago
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∙ 12y agoto party hard
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What are major organelles paramecium?
CiliaContractile VacuoleFood VacuoleGulletAnal Opening
How many canals are there in Canada?
there are over 15 canals in canada.
What are the communicating tubes that connect adjacent haversian canals called?
Volkman's canals
Are the canals on Mars irrigration ditches?
Sadly, the canals on Mars do not exist. although several astronomers reported seeing them, the canals are now believed to have been a combination of optical illusion and self-delusion.
Why were martian canals important to people at that time?
People though the supposed canals were signs of a civilization living on Mars.
What are major organelles paramecium?
CiliaContractile VacuoleFood VacuoleGulletAnal Opening
What type of organisms have cells with very large vacuoles?
A contractile vacuole is a type of vacuole involved in osmoregulation. It pumps excess water out of a cell and is found prominently in freshwater protists. In a Paramecium, a common freshwater protist, the vacuole is surrounded by several canals, which absorb water by osmosis from the cytoplasm. After the canals fill with water, the water is pumped into the vacuole. When the vacuole is full, it expels the water through a pore in the cytoplasm which can be opened and closed. This pore has, in some forms of paramecium, disappeared entirely when in use, leading to the idea of a "second cell" in paramecium. Other protists, such as Amoeba, have contractile vacuoles that move to the surface of the cell when full and undergo exocytosis. The contractile vacuole basically stores the extra water, in cells (mostly ciliates) in itself, so if there's a change in environment, a drought for example, the contractile vacuole can release more water into the cell. But if there's a flood, this vacuole will suck a lot of excess water out.
What is the purpose of canaliculi?
Canaliculi are small, microscopic canals between the various lacunae of ossified bone. The radiating processes of the osteocytes project into these canals
Which of the cellular organelles would be included in a category called membranes canals and vaculoles?
the nucleolus, endoplasmic reticulum, Golgi apparatus, vacuoles, and vesicles, lysosomes, peroxisome, mitochondrion, and chloroplast
How many canals are there in Andorra?
how many canals in spain
How are canals useful?
Canals are waterways
Tiny canals connecting lacunae?
The tiny canals that connect the lacunae are the canaliculi, the larger canals are the Haversian canals.
What are seasonal canals?
seasonal canals are those canals that are not having water throughout the year
Dynamic equilibrium receptors are found in the?
Semicircular Canals
What has the author Iris Bryce written?
Iris Bryce has written: 'Canals Are My World' 'A tree in the quad' 'Canals are my Home(extracts)' 'Canals are my world' -- subject(s): Canals, Canal-boats, Description and travel 'Canals are my life' -- subject(s): Canals
What are some lakes and canals in Ohio?
what are canals
How are perforating canals and central canals related?
Central canals extend longitudinally through bone tissue and transerse perforating canals connect them. -Brandy James :)
