Answer:
Cones
Explanation:
Cones are the vision cells in the eye. These cells are found in the central part of the eye. These cells are mostly found in the fovea. Cones are in cylindrical shapes. These cells are responsible for color vision. These cells are found in three shapes
The S cells called small cells
The M cells called medium cells
The L cells called large cells.
These are also called the photo-receptors cells that are found in vertebrates. These cells have different capacities for different wavelength cells. These cells are responsible for color cells so these cells perform better in light.
Answer:
-The amount of one currency that can be traded for a unit of another currency is the exchange rate.
-Many exchange rates float, or constantly change.
-It is best to travel abroad when the exchange rate gets you more units of a foreign currency.
Explanation:
The exchange rate is how much your currency is worth by comparison to a different currency. Those values are affected by local and international markets, government, and other things, so it's cheaper for you to travel when you can buy other currency when the value of that coin is lower. This makes you able to spend more there for much less money.
