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What is that organelle which expels ammonia in amoeba?
The organelle responsible for expelling ammonia in amoeba is called the contractile vacuole. This structure helps regulate osmotic pressure by collecting excess water and waste products, including ammonia, and expelling them from the cell. The contractile vacuole contracts to push out the waste, maintaining the internal environment of the amoeba. This process is crucial for the survival of the organism in its aquatic environment.
Identify a specific structure in a single -celled organism State how that structure is involved in the survival of the organism?
One specific structure in a single-celled organism, such as an amoeba, is the contractile vacuole. This organelle is crucial for osmoregulation, as it helps maintain the balance of water within the cell by collecting excess water and expelling it from the cell. This process prevents the amoeba from swelling and potentially bursting in a freshwater environment, thereby ensuring its survival.
What organelle helps remove excess water?
The vacuole is the organelle responsible for removing excess water from the cell. It acts as a storage unit for water and other substances, allowing the cell to maintain proper water balance. When there is excess water, the vacuole will absorb it to prevent the cell from bursting.
Which vacuole in the amoeba above is responsible for regulating water balance?
The contractile vacuole in an amoeba is responsible for regulating water balance by pumping out excess water to maintain osmotic balance within the cell.
How do unicellular organisms like amoeba give out excess water and waste?
Amoebas regulate their water and waste by a process called exocytosis. They form vesicles around excess water and waste particles and then release these vesicles outside the cell membrane. This helps maintain the balance of water and waste within the amoeba.
What structure expels excess water in an omoeba?
Amoeba have a CONTRACTILE VACUOLE that expels water so that is won't burst.
What is that organelle which expels ammonia in amoeba?
The organelle responsible for expelling ammonia in amoeba is called the contractile vacuole. This structure helps regulate osmotic pressure by collecting excess water and waste products, including ammonia, and expelling them from the cell. The contractile vacuole contracts to push out the waste, maintaining the internal environment of the amoeba. This process is crucial for the survival of the organism in its aquatic environment.
How do freshwater amobas get rid of excess water?
Freshwater amoebas expel excess water primarily through a structure called the contractile vacuole. This organelle collects excess water that enters the cell due to osmosis, as the amoeba's cytoplasm is more concentrated than the surrounding freshwater. When the vacuole fills, it contracts and expels the water outside the cell, helping to maintain osmotic balance and prevent the cell from bursting. This process is crucial for their survival in hypotonic environments.
What is the contractile function?
It elimates excess water and undigested food from the protist.osmotic regulationIt stores excess water that enters the cell and after a stage expels it to it to the exterior.
A paramecium eliminates excess water by means of?
A paramecium eliminates excess water through a contractile vacuole, a specialized structure that collects and expels water to regulate the cell's internal environment. The contractile vacuole helps maintain osmotic balance by preventing the cell from taking in too much water and potentially bursting.
Identify a specific structure in a single -celled organism State how that structure is involved in the survival of the organism?
One specific structure in a single-celled organism, such as an amoeba, is the contractile vacuole. This organelle is crucial for osmoregulation, as it helps maintain the balance of water within the cell by collecting excess water and expelling it from the cell. This process prevents the amoeba from swelling and potentially bursting in a freshwater environment, thereby ensuring its survival.
How does paremecium expel water?
Paramecium expels excess water through a specialized structure called the contractile vacuole. This organelle collects excess water that enters the cell through osmosis, and when it reaches a certain size, it contracts to expel the water out of the cell through a pore in the membrane. This process is crucial for maintaining osmotic balance and preventing the cell from bursting in a hypotonic environment.
What organelle helps remove excess water?
The vacuole is the organelle responsible for removing excess water from the cell. It acts as a storage unit for water and other substances, allowing the cell to maintain proper water balance. When there is excess water, the vacuole will absorb it to prevent the cell from bursting.
Which vacuole in the amoeba above is responsible for regulating water balance?
The contractile vacuole in an amoeba is responsible for regulating water balance by pumping out excess water to maintain osmotic balance within the cell.
How do unicellular organisms like amoeba give out excess water and waste?
Amoebas regulate their water and waste by a process called exocytosis. They form vesicles around excess water and waste particles and then release these vesicles outside the cell membrane. This helps maintain the balance of water and waste within the amoeba.
Is a contractile vacuole is a structure that collects extra water and expels it from a protist.?
Yes, that is a very good definition.
Is a contractile vacuole a structure that collects extra water and expels it from a protist?
Yes, that is a very good definition.
