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What organelle allows free living protists to expel etra water?
The organelle that allows free-living protists to expel excess water is called the contractile vacuole. This structure collects excess water that enters the protist's body and then contracts to expel it, helping to maintain osmotic balance and prevent the cell from bursting in hypotonic environments. Contractile vacuoles are particularly important in freshwater protists, where water influx is constant.
What cell structure prevents lysis in many single celled protists living in a fresh water environment?
Contractile vacuole helps to prevent lysis in many single-celled protists by regulating the water content within the cell. It accumulates excess water and then expels it from the cell, helping to maintain the cell's osmotic balance in a fresh water environment.
What is regulation in unicellular protists?
Regulation in unicellular protists refers to the ability of these organisms to maintain internal stability despite changes in their external environment. This may involve processes like osmoregulation to control water balance, thermoregulation to maintain proper temperature, or pH regulation to manage acidity levels. Regulation mechanisms enable unicellular protists to survive and function effectively in different environmental conditions.
What system that removes waste from the body and controls water balance is?
The urinary system remove waste from the body and helps maintain water balance. The nervous and endocrine systems regulate and control water balance.
What is an organelle that accumulates water and then releases it periodically to maintain osmotic pressure in protists?
i dont know, i got on here to LOOK FOR THE QUESTION
How do protists use excretion?
Protists excrete waste products such as carbon dioxide, ammonia, and other metabolic byproducts from their cells. This helps maintain internal balance and prevents the accumulation of toxic substances. Excretion also allows protists to regulate osmotic balance by expelling excess water and ions.
What organelle allows free living protists to expel etra water?
The organelle that allows free-living protists to expel excess water is called the contractile vacuole. This structure collects excess water that enters the protist's body and then contracts to expel it, helping to maintain osmotic balance and prevent the cell from bursting in hypotonic environments. Contractile vacuoles are particularly important in freshwater protists, where water influx is constant.
What is the function of the contractile vacuole?
The contractile vacuole functions as a water regulatory organelle in freshwater protists by collecting excess water and expelling it from the cell. Its primary role is to maintain the cell's internal environment by preventing it from swelling and potentially bursting due to excess water intake.
What cell structure prevents lysis in many single celled protists living in a fresh water environment?
Contractile vacuole helps to prevent lysis in many single-celled protists by regulating the water content within the cell. It accumulates excess water and then expels it from the cell, helping to maintain the cell's osmotic balance in a fresh water environment.
What is regulation in unicellular protists?
Regulation in unicellular protists refers to the ability of these organisms to maintain internal stability despite changes in their external environment. This may involve processes like osmoregulation to control water balance, thermoregulation to maintain proper temperature, or pH regulation to manage acidity levels. Regulation mechanisms enable unicellular protists to survive and function effectively in different environmental conditions.
How does the water cycle maintain balance?
it maintains water
How do contractile vacuole help maintain water balance?
By contracting rhythmically, this specialized vacuole pumps excess water out of the cell. That helps them maintain water balance.
What structure controls the water balance in protists?
Contractile vacuoles control the water balance in protists by actively pumping out excess water to prevent them from bursting due to osmotic pressure. These vacuoles accumulate water through specialized channels and release it to the outside through an opening in the cell membrane.
How do kidneys help maintain water balance on a hot day?
The antidiuretic hormone is produced and the kidneys take blood and waste and get water to maintain the balance.
How do contractile vacuoles help maintain balance?
By contracting rhythmically, this specialized vacuole pumps excess water out of the cell. That helps them maintain water balance.
How does a marine fish maintain water balance?
Terrestrial animals maintain their water balance in a number of ways. These animals can develop the capacity to hold a lot of water in dry situations.
What pumps excess water from the cell helping to maintain homeostasis?
The sodium-potassium pump is responsible for pumping excess water out of the cell to help maintain homeostasis. This pump works by actively transporting sodium ions out of the cell and potassium ions into the cell, creating a concentration gradient that helps regulate water balance.
