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Animal cells require several things to maintain homeostasis. First is a method of active transport across the cell membrane. Second is a method to store waste inside the cell while it waiting to be transported.
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Where is the cell membrane located in relation to the cell wall?
Cells with walls need hypotonic solutions like rainwater cells without walls in isotonic surroundings, seawater is isotonic to many marine animals, don't have a problem some need special adaptions for osmoregulation In other cells, the cell membrane forms the outside boundary that separates the cell from its environment. i.e - the edge (the cell wall is just an extra to a plant cell)
What is the concentration of isotonic glucose solution?
Isotonic saline is 0.9% saline. Thus, when receiving IV fluids, Normal Saline is often given at a concentration of 0.9% as to be isotonic with blood. Other medical applications necessitate the administration of hyper-/hypotonic saline solutions that would induce various osmotic shifts.
In which of the following would there be the greatest need for osmoregulation?
Plant Cells need hypotonic enviroment in order to stay turgid because Plant cells wither in an isotonic solution because there must be an inflow of water into the cells for the plant cell to stay turgid against its cell wall.
Why is homeostasis important to the survival of an organism?
Homeostasis is order. For example, homestasis in the body can mean a temp of 98.6 F. If a body is not in homeostasis, it cannot function properly. Enzymes need that temperature to work, when they're not at that temperature, they can't break down the various things that enter the body. There are a variety of particulars when it comes to homeostasis, but basically, homeostasis is the conditions being right for function to continue.
What are ways that humans maintain homeostasis?
The human body maintains homeostasis because homeostasis is the maintenance of stable internal conditions in a changing environment. individual cells ,must maintain homeostasis in order to live.- information from *Amaz!nqq Shorty*
Why do your cells need homeostasis?
because its imporANT
Why do cells need homeostasis?
because its imporANT
Explain the behavior of water molecules in the isotonic solution?
Water molecules of an isotonic solution would not pass through the membrane, b/c isotonic implies that the solutions' molarity is equal. so water or other molecules do not need to pass through the membrane.
What element do all cells need to survive?
Homeostasis-- balance with it's environment.
Where is the cell membrane located in relation to the cell wall?
Cells with walls need hypotonic solutions like rainwater cells without walls in isotonic surroundings, seawater is isotonic to many marine animals, don't have a problem some need special adaptions for osmoregulation In other cells, the cell membrane forms the outside boundary that separates the cell from its environment. i.e - the edge (the cell wall is just an extra to a plant cell)
Why is homeostasis importnt to orgnism?
Homeostasis is important because the cells in all living organisms only function properly within a very narrow range of conditions. If this optimum range is not maintained these cells cease to function as they need to.
How does the gas exchange system help maintain homeostasis?
It provides cells with the oxygen they need for cellular respiration.
What do you need for homeostasis?
Homeostasis when referred to cells, basically means the cell is "happy". It is the driving force of diffusion and osmosis, the passage of high density to low density through a barrier.
What is the hearts role in maintaining homeostasis?
The heart pumps blood to all of your body. The blood contains oxygen and brings oxygen to all of your cells. The blood also takes carbon dioxide out of your cells and comes out when you exhale. Your cells need oxygen for energy, or cellular respiration. Cellular respiration allows your cells to function normally, maintaining homeostasis. Theorhetically, if the cells could get oxygen by themselves, without the help of blood, we wouldn't need a heart.
What concentration would use to store human red blood cells so that they would not shrink or swell?
You would need to use an isotonic solution. This one that has the same concentration of minerals as there is inside the cells.
What cells need hypotonicity to be at homeostasis?
paramecium, since it lives in fresh water, it has a contractile vacuole so that it doesn't gain too much water and burst
What is the concentration of isotonic glucose solution?
Isotonic saline is 0.9% saline. Thus, when receiving IV fluids, Normal Saline is often given at a concentration of 0.9% as to be isotonic with blood. Other medical applications necessitate the administration of hyper-/hypotonic saline solutions that would induce various osmotic shifts.
