I think its C but not 100% sure
False, older ones are on bottom
It is important because that way you can group certain things, such as colors, size, shapes, etc.
Answer:
no
Explanation:
cells maintain internal environmental equilibrium by the process osmosis.
when the cell is moves into a hypotonic solution, water molecules move into the cell by osmosis, hence creates excess water in the cell. In order to maintain water equilibrium, reverse osmosis occurs to move the water molecules out of the cell.
On the other hand when the cell is placed in a hypertonic solution, water molecules move from the cell to the outside environment, causing insufficient water in the cell, but to correct this, the cell again initiates reverse osmosis to bring water back into the cell.
Note: There is nothing like the cell moving from one solution to another to attain an internal environmental equilibrium.
light is a form of energy expression, so knowing the law about energy conservation, we can conclude that the light absorbed by the dark object doesn't disappear but turned into heat, which is kept or emitted by the dark object.
So Yes,
the darker the color, the better the heat radiation is