answersLogoWhite

0


Best Answer

All starfish have a small "eyespot" at the end of each arm. This spot senses light, but is not sophisticated enough to allow them to see images.

User Avatar

Wiki User

13y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How do starfish tell whether its light or dark?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

How can you tell if a starfish is a boy or girl?

YOu can not tell the difference between a girl or boy starfish.


How does volvox interact with its environment?

It can tell light from dark with its eyespot.


Why does your camera tell you your subject is too dark?

Because there is low light.


Is a starfish dumb?

the starfish does not have a brain it is made up of nerve cells that control it's functions A starfish doesn't have a brain in its head like we do. Instead their entire nervous system acts like a distributed brain. So, it has a brain, just not like ours.


How do you tell glass plate negatives from glass plate slides?

Slides are always positive (they represent light areas as light, dark as dark). Negatives are the opposite.


What do you see if you have no rods in your eyes?

That means that basically you can not see if it is light or dark in a room. Or if it is night or day. You pretty much can not tell light and dark things apart.


If you see red a green and a white light on another boat what does this tell you?

dark out


If you see a red green and a white light on another boat what does this tell you?

dark out


If you see red a green and a white light on another boat what this tell you?

dark out


If you see a red a green a white light on another boat what does this tell you?

dark out


If you see a red a green and a white light on another boat what does this tell?

dark out


How many light years long is the above-mentioned dark patch?

You need to tell us the name of the dark patch.