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How does NaCl affect planaria?
NaCl, also known as salt, can affect planaria by disrupting their osmoregulation. Planaria have a delicate balance of salt concentrations in their cells to maintain proper water and ion balance. Excess salt can cause dehydration, while insufficient salt can lead to swelling and bursting of cells in planaria.
Why is process of hemiosmosis important to humans?
Hemiosmosis is not a recognized biological process. It may be a term that is not commonly used or understood in biological contexts. If you are referring to osmosis, it is important for maintaining proper balance of fluids in the body and facilitating the movement of nutrients and waste products in and out of cells.
Why excretion in planaria is also called flame cell system?
in planaria excretion takes place through diffusion,as will as have special excretory system made up of many tubule called protonephridia.protonephridia give rise to branches have special kind of cells called flame cells.flame cells is nucleated have a cavity,in the centre of cavity there are cilia.cilia undulate itself look like a flickering candle that,s why it,s calld flame cells.flame cells and tubules are full of fluid,containing waste matter dissolve in it.flame cells excrete the waste through excretory pore called nephridiopore,by undulating their cillia.
What is osmotonic?
Osmotonic refers to a solution that has the same osmotic pressure as the solution it is being compared to, resulting in no net movement of water across a membrane. This equilibrium state is important for maintaining proper fluid balance within cells and organisms.
What is the structure in the ear responsible for maintaining balance?
The structure in the ear responsible for maintaining balance is the vestibular system, which includes the semicircular canals and the otolithic organs. These structures contain fluid and sensory cells that detect changes in head position and movement, sending signals to the brain to help coordinate balance and spatial orientation.
How does NaCl affect planaria?
NaCl, also known as salt, can affect planaria by disrupting their osmoregulation. Planaria have a delicate balance of salt concentrations in their cells to maintain proper water and ion balance. Excess salt can cause dehydration, while insufficient salt can lead to swelling and bursting of cells in planaria.
Why is water balance such an important factor in maintaining homeostasis?
Water balance is crucial for maintaining homeostasis as water is essential for various physiological processes in the body, including temperature regulation, nutrient transport, and waste removal. Imbalances in water levels can lead to dehydration or overhydration, disrupting these processes and affecting overall body function. Maintaining proper water balance ensures that cells and organs can function optimally.
Why is osmosis so important to cells?
Osmosis is essential for maintaining the balance of water and solutes inside and outside of cells. It allows cells to take in essential nutrients and remove waste products. Without osmosis, cells would not be able to regulate their internal environment and would not survive.
What is a nutrient that is important for maintaining cells and new tissue?
vitamin b6 but all of the vitamins plays an important role in maintaining cells and tissue. and most of all, include water in your diet.
Why do we need osmosis?
Osmosis is important for maintaining the balance of fluids within cells and tissues. It allows cells to regulate their water content and maintain proper functioning. Overall, osmosis helps to maintain the internal environment of living organisms.
In planaria specialized cells with beating tufts of cilia that draw water through pores to the outside of the worm's body?
flame cells
What is the significance of osmotic pressure in biology?
Osmotic pressure is important in biology because it helps regulate the movement of water and nutrients in and out of cells. It plays a key role in maintaining the balance of fluids inside and outside of cells, which is essential for cell function and overall health.
Is sodium the major positive ion outside cells?
Yes, sodium is the major positive ion outside cells. It plays a key role in maintaining the osmotic balance and electrical potential of cells.
Why is process of hemiosmosis important to humans?
Hemiosmosis is not a recognized biological process. It may be a term that is not commonly used or understood in biological contexts. If you are referring to osmosis, it is important for maintaining proper balance of fluids in the body and facilitating the movement of nutrients and waste products in and out of cells.
Does osmosis occur in living cells?
Yes, osmosis occurs in living cells. It is the movement of water across a selectively permeable membrane to balance the concentration of solutes on both sides of the membrane. This process is essential for maintaining proper hydration and nutrient balance in cells.
Do planaria have antennae?
No, planaria do not have antennae. They are flatworms belonging to the class Turbellaria and have a simple body structure. Instead of antennae, planaria have structures called ocelli, which are light-sensitive eye spots that help them detect changes in light. Their sensory functions are primarily carried out through other specialized cells and structures on their bodies.
Is planaria prokaryotic or eukaryotic?
Earthworms, along with other animals, are eukaryotic.
