Mrm4

Hello, My question is: What could you perceive if you only had one type of photoreceptor? Brightness, colour, both, or neither? The answer that I came up with was: If you only had one type of photoreceptor you would not be able to perceive colour nor brig...

Question: How is sensory adaptation beneficial to animals? Answer: Sensory adaptation is helpful to animals who for example use their sense of smell to hunt their prey as smells that interfere with their hunting are only present for a short period of time...

Okay thank you!

Thank you! I'm sorry, but I don't understand how that is a sensory adaptation? Doesn't it have to be something that happens quickly but also only lasts for a short period of time?