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Which orgnalle serves the function of excretion and osmoregulation in amoeba?
In amoeba, the contractile vacuole serves the function of excretion and osmoregulation. It collects excess water and waste products from the cytoplasm and periodically contracts to expel these substances from the cell. This process helps maintain the proper balance of water and solutes within the amoeba, ensuring its survival in varying environmental conditions.
What do contractile vacuoles with radiating canals do in paramecium?
Contractile vacuoles in paramecium are responsible for regulating water content within the cell by collecting excess water and expelling it from the cell via pulsations. The radiating canals help in the collection of excess water from various parts of the cell and channel it towards the contractile vacuole for expulsion, helping in osmoregulation to maintain cell volume and prevent bursting.
How is osmoregulation related to homeostasis?
Osmoregulation is a necessary funtion in order for an organism to regulate the quantity of fluid within its tissues/cells. Without Osmoregulation an organism's fluids may become too concentrated, or too diluted, to carry out normal life functions.
Is the urinary system responsible for osmoregulation?
Yes it is since when one excretes, the kidney releases excess water from the excretory system hence osmoregulation takes place.
What is the purpose of neohridia?
Neohridia are specialized structures found in some annelids, particularly in the group of organisms known as oligochaetes. Their primary purpose is to facilitate excretion and osmoregulation, helping to maintain the balance of water and ions within the organism's body. By filtering waste products from the coelomic fluid, neohridia play a crucial role in the overall homeostasis of these organisms.
What is the difference between osmoregulation and excretion?
Osmoregulation is the maintenance of the amounts of water and salts in body fluids. Excretion is a process of homeostasis. In this process,nthe metabolic wastes are eliminated from body to maintain the internal conditions at equilibrium.
Which orgnalle serves the function of excretion and osmoregulation in amoeba?
In amoeba, the contractile vacuole serves the function of excretion and osmoregulation. It collects excess water and waste products from the cytoplasm and periodically contracts to expel these substances from the cell. This process helps maintain the proper balance of water and solutes within the amoeba, ensuring its survival in varying environmental conditions.
The excretory organs in a planaria or fluke are called?
The organs of excretion in flatworms are contractile vacuoles. Flatworms are invertebrates that do not have any specialized excretion organs.
What are nephrida?
if you mean nephridia (an extra 'i' second to end) they are specialised organs that function similar to kidneys in that they are used for osmoregulation and excretion. In annelids (which are segmented worms) there is one pair of nephridia per segment.
What do contractile vacuoles with radiating canals do in paramecium?
Contractile vacuoles in paramecium are responsible for regulating water content within the cell by collecting excess water and expelling it from the cell via pulsations. The radiating canals help in the collection of excess water from various parts of the cell and channel it towards the contractile vacuole for expulsion, helping in osmoregulation to maintain cell volume and prevent bursting.
How is osmoregulation related to homeostasis?
Osmoregulation is a necessary funtion in order for an organism to regulate the quantity of fluid within its tissues/cells. Without Osmoregulation an organism's fluids may become too concentrated, or too diluted, to carry out normal life functions.
What organ is used by humans for osmoregulation?
Kidneys.
What is the difference between osmoregulation and osmosis?
In biology, osmoregulation is important to organisms to keep a constant, optimal osmotic pressure within the body or cell. It is the way by which an organism maintains suitable concentration of solutes and amount of water in the body fluids.An example employed by organisms is excretion (such as getting rid of metabolic wastes and other substances toxic to the body when they are in large amounts).However, Osmosis is the dispersion of solutes through a selectively permeable membrane (name changed from semi permeable) from an area of high concentration to low concentration.
Evolution of kidney in relation to vertebrates osmoregulation?
d link will help fr sure!http://www.britannica.com/EBchecked/topic/197851/excretion/58717/Evolution-of-the-vertebrate-excretory-systemhttp://www.ncbi.nlm.nih.gov/pubmed/15075177?ordinalpos=1&itool=EntrezSystem2.PEntrez.Pubmed.Pubmed_ResultsPanel.Pubmed_DiscoveryPanel.Pubmed_Discovery_RA&linkpos=4&log$=relatedreviews&logdbfrom=pubmed
What is the technical name for regulating water in your body?
It is - OSMOREGULATION
Does the liver function in osmoregulation?
That is more the job of the kidneys.
Do earthworms use Malpighian tubules?
No. "Malpigian tubules are structures found in insects, like grasshoppers, that aid in excretion. They excrete nitrogenous wastes wastes into the digestive tract and from there, out of the body." -According to the Barron's SAT Biology E/M subject test book. There was a practice question that asked "Which of the following are matched incorrectly?" The correct answer was Malpighian tubules-earthworms.
