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Leaves are broad, thin and flat to provide a large surface area, to absorb sunlight for photosynthesis. :)
large area
The question does not specify of what object the curved surface area is required. Without this information then a meaningful answer cannot be provided.
The Alveoli
If the surface area of the organism is small, then there is no problem with getting all the oxygen needed. If the surface area of the organism is large, therefore a special respiratory surface is needed. An example is lungs, gills. The ratio of surface area to volume in a small organism is greater than the ratio in a large organism.
No.Plant roots have large surface area,roots have root hairs to increase the surface area so that large amounts of water can be absorbed easily.
Roothairs.
they spread out and cover a large surface area which helps the roots take in water from the soil more quickly.
the root hairs attached to the root give the root cell a large surface area so that they can take minerals and water in more efficiently
They have a large surface area so there is enough area for heat radiation.
grow lol what he said.
there is more surface area for the root to absorb water
They increase the surface area of the roots, allowing more water to be gathered and absorbed by the plant.
Your lungs provide a very large surface area for gas exchange.
To give them a large surface area to soak up water, because water is scarce, they need to take up as much as they possibly can.
root hairs
One with a large surface area because the solvent will be able to dissolve more solute simultaneously.