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What type of cells can more efficiently supply nutrients and expel waste products?
Cells with a high surface area-to-volume ratio, such as those found in epithelial tissues, can more efficiently supply nutrients and expel waste products. This is often seen in cells that line the intestines or lungs, where absorption and gas exchange occur. Additionally, smaller cells or cells with extensions like microvilli can enhance these processes by increasing the surface area available for exchange. Overall, the design of these cells facilitates optimal nutrient uptake and waste removal.
What else can I help you with?
Why do the cells above the stratum granulosum die?
These cells no longer can get nutrients and are cut off from a blood supply.
Cells are related to nutrients you eat because?
Cells require nutrients from the food we eat to function properly. Nutrients such as carbohydrates, proteins, fats, vitamins, and minerals are essential for cell growth, repair, and overall metabolism. Without these nutrients, cells would not be able to perform their functions efficiently, leading to various health issues.
How does a cell in the liver get a supply of digested food?
After food is digested in the intestines, nutrients are absorbed into the bloodstream. The liver receives these nutrients from the blood supply and distributes them to the cells through specialized transport systems. The liver cells then utilize these nutrients for energy, growth, and other metabolic functions.
What fluid carries nutrients to the cells?
Blood is the fluid that carries nutrients, oxygen, hormones, and other substances to the cells of the body. It also helps remove waste products from cells to be eliminated from the body.
When the circulatory system picks up nutrients from the digestive system where do they go?
Products of carbohydrate digestion and protien digestion move through brush border cells, diffuse through the interstitial fluid inside the villus, then enter a capillary. Products of fat digestion also cross the brush border cell and interstitial fluid, but they enter lymph vessels which eventually carry them to the blood.
What are the nutrients and the materials cells take in and products that are released during photosynthesis?
What are the nutrients and the materials cells take in and products that are released during photosynthesis?
Why do cells need in order to keep alive and function efficiently?
Oxygen and nutrients
Why do the cells above the stratum granulosum die?
These cells no longer can get nutrients and are cut off from a blood supply.
Speculate about the importance of diffusion in cell metabolism?
Diffusion is crucial in cell metabolism as it facilitates the movement of molecules like oxygen, nutrients, and waste products across cell membranes. This is essential for cells to take in nutrients for energy production and remove waste products to maintain cellular function. Without diffusion, cells would not be able to efficiently carry out metabolic processes and maintain homeostasis.
Cells are related to nutrients you eat because?
Cells require nutrients from the food we eat to function properly. Nutrients such as carbohydrates, proteins, fats, vitamins, and minerals are essential for cell growth, repair, and overall metabolism. Without these nutrients, cells would not be able to perform their functions efficiently, leading to various health issues.
Why is a good blood supply to and from the intestines crucial?
A good blood supply to and from the intestines is crucial because it delivers oxygen and nutrients to support the metabolic activities of the intestinal cells. It also helps in absorbing nutrients from digested food and removing waste products. Additionally, a healthy blood supply aids in maintaining normal intestinal function and promoting overall digestive health.
How the structure of the capillary the in the exchange of materials between the blood and the cells in the body?
The structure of capillaries, with their thin walls and small diameter, allows for efficient exchange of materials between blood and cells in the body. The close proximity of capillary walls to surrounding tissues allows nutrients, gases, and waste products to easily pass through by diffusion. This structure ensures that vital substances like oxygen and nutrients can be delivered to cells while waste products can be removed efficiently.
Where do epidermal cells get their nutrients?
Epidermal cells receive nutrients primarily through diffusion from the underlying dermis layer, where blood vessels supply nutrients. Additionally, some epidermal cells can also absorb nutrients from sweat and sebum produced by skin glands.
How does a cell in the liver get a supply of digested food?
After food is digested in the intestines, nutrients are absorbed into the bloodstream. The liver receives these nutrients from the blood supply and distributes them to the cells through specialized transport systems. The liver cells then utilize these nutrients for energy, growth, and other metabolic functions.
Nutrients and oxygen how are they passed from plasma to body cells?
The nutrients and O do not come from the plasma to the body cells. They came from the red blood cells that deliver them (or so I thought). They then enter the capillaries and give the nutrients and O to the other cells and get the waste products like CO2.
What fluid carries nutrients to the cells?
Blood is the fluid that carries nutrients, oxygen, hormones, and other substances to the cells of the body. It also helps remove waste products from cells to be eliminated from the body.
What waste products build up in the blood and cells when the heart is unable to pump blood efficiently?
fat
