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What is permeability effect on concentration?
Permeability refers to the ability of a material to allow fluids or gases to pass through it. In the context of concentration, higher permeability typically facilitates the movement of solutes, leading to a more uniform distribution of concentration throughout the medium. Conversely, low permeability can restrict the flow of fluids, resulting in concentration gradients where certain areas have higher solute concentrations than others. This can impact processes such as nutrient transport in soils or the diffusion of substances in biological systems.
Diffusion is important in body fluids because it tends to?
equalize concentration gradients, allowing for the movement of molecules from areas of high concentration to low concentration. This process is crucial for maintaining proper balance of nutrients and waste products in body fluids, ensuring proper cell function.
How would you determine the best concentration of solutes to give a patient in need of fluids before you introduced the fluids into the patients body?
water or introduced oral intake
Why glucose concentration decreases in all body fluids?
Glucose concentration decreases in body fluids when cells take up glucose for energy production, storage, or use in metabolic pathways. This uptake helps regulate blood glucose levels and maintain a balance in the body's energy supply. Additionally, insulin plays a key role in facilitating glucose uptake into cells, contributing to the decrease in glucose concentration in body fluids.
What is the tendency of fluids to move through a membrane?
The tendency of fluids to move through a membrane is known as osmosis. It occurs when there is a concentration gradient of solutes on either side of the membrane, causing water to move from an area of lower solute concentration to an area of higher solute concentration in order to achieve equilibrium.
Which method occurs in fluids?
Diffusion occurs in fluids, where molecules move from areas of high concentration to lower concentration to reach equilibrium. This process is influenced by factors such as temperature, molecular size, and the concentration gradient.
How does a common shore crab adjust the concentration of its body fluids?
Crabs like other crustacians are isotonic to marine environment ,also called osmoconformers, theydont adjust concentration of body fluids .
Diffusion is important in body fluids because it tends to?
equalize concentration gradients, allowing for the movement of molecules from areas of high concentration to low concentration. This process is crucial for maintaining proper balance of nutrients and waste products in body fluids, ensuring proper cell function.
Water passes from the tissue fluids into the blood capillaries mainly because?
lymph blood has a higher protein concentration than the tissue fluids
What substance has approximately the same concentration of chloride ions as human fluids?
Medicinal saline.
What are marine animals that have body fluids with a solute concentration equal to that of the surrounding seawater?
Osmoconformers
What suppresses adh production?
Low concentration of water in body fluids suppresses ADH.
How would you determine the best concentration of solutes to give a patient in need of fluids before you introduced the fluids into the patients body?
water or introduced oral intake
What does it means for a molecule to diffuse down its concentration gradient?
When fluids are mixed together, they diffuse down their own concentration gradients and come to a dynamic equilibrium.
What materials does osmosis transport?
Osmosis is the diffusion of water across a selectively permeable membrane from where it(water) is in higher concentration to where it(water) is in lower concentration.
Why glucose concentration decreases in all body fluids?
Glucose concentration decreases in body fluids when cells take up glucose for energy production, storage, or use in metabolic pathways. This uptake helps regulate blood glucose levels and maintain a balance in the body's energy supply. Additionally, insulin plays a key role in facilitating glucose uptake into cells, contributing to the decrease in glucose concentration in body fluids.
What drives exchange of fluids between tissues and the blood?
concentration gradients, osmosis, and hydrostatic pressure
