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Surface area is more important than volume for cells because it determines the rate of exchange of materials (such as nutrients and waste) between the cell and its environment. A larger surface area relative to volume allows for more efficient uptake of substances and removal of waste. As cells grow, their volume increases faster than their surface area, which can limit their ability to obtain necessary resources and maintain homeostasis. Thus, cells often remain small or develop specialized structures to maximize their surface area.
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What is ratio of surface area to volume?
surface area/ volume. wider range of surface area to volume is better for cells.
In what way is the surface area more important for cells than volume?
For example, the amount of nutrients a cell can absorb are proportional to its surface area.
Is true that small cells have larger surface area to volume rations than do larger cells?
Cell have a greater surface area to volume rations than a larger cell.
If a cells surface area is 6m and its volume is 1m then what is its ratio of surface area to volume?
The ratio of surface area to volume is calculated by dividing the surface area by the volume. In this case, the surface area is 6 m² and the volume is 1 m³. Therefore, the ratio is 6 m² / 1 m³ = 6 m⁻¹. This means the ratio of surface area to volume is 6:1.
Do cells divide to have a smaller surface area?
No. In fact, if they retain their combined volume, their surface area would increase.
What is ratio of surface area to volume?
surface area/ volume. wider range of surface area to volume is better for cells.
What is the surface area to volume ratio?
surface area/ volume. wider range of surface area to volume is better for cells.
In what way is the surface area more important for cells than volume?
For example, the amount of nutrients a cell can absorb are proportional to its surface area.
In what ways is surface area more important for cells than volume?
Surface area is more important to cells because it determines how fast a cell's metabolism is and whether it can survive or not. More volume means more energy to run a cells' processes and transporting. By having a smaller surface area, the materials can be transported faster so that it can quickly metabolize and continue to survive.
How do you compare the surface are to volume ratio of cells of different size?
You need to:* Calculate the surface area * Calculate the volume * Divide the surface area by the volume
What happens to a cell ratio of surface area to volume as the cells volume increases rapidly than its surface area?
The cell's ratio of surface area to volume would decrease if its volume increases more rapidly than its surface area.
How many neurons and intestinal cells each have greatly increased surface area?
Neurons have greatly increased surface area due to their dendrites and axons. Intestinal cells have greatly increased surface area due to microvilli on the surface of the cells that help in absorption of nutrients.
Which statements about the ratio of cell surface area to cell volume is are correct?
As cell volume increases, the ratio of cell surface area to cell volume decreases. This is because the surface area increases by a square factor while the volume increases by a cube factor. A higher surface area to volume ratio is more favorable for efficient nutrient exchange and waste removal in cells.
If a cells surface area is 6m and its volume is 1m then what is its ratio of surface area to volume?
The ratio of surface area to volume is calculated by dividing the surface area by the volume. In this case, the surface area is 6 m² and the volume is 1 m³. Therefore, the ratio is 6 m² / 1 m³ = 6 m⁻¹. This means the ratio of surface area to volume is 6:1.
Is true that small cells have larger surface area to volume rations than do larger cells?
Cell have a greater surface area to volume rations than a larger cell.
What is the relationship between a cells surfaces area and it's volume?
The relationship is usually expressed as a ratio: surface area divided by volume. Small cells have a large surface area to volume ratio, whilst large cells have a much smaller value. This is important because the cell absorbs the things it needs, and gets rid of what it doesn't need, through the surface. If the cell gets too large, not enough exchange can take place to keep the cell going, so there is a natural limit on the size to which a cell can grow.
Which 2 things must be compared to explain why almost all cells are small?
The surface area to volume ratio of cells must be compared to explain why almost all cells are small. As cells grow larger, their volume increases faster than their surface area, leading to inefficiencies in nutrient and waste exchange. Smaller cells have a higher surface area to volume ratio, allowing for more efficient cellular processes.
