Do Earthworms Have Eyes?

Answer

Worms do not have eyes. They have light and touch sensitive organs that help them sense differences in light intensity and to feel vibrations in the ground. Worms move away from light and will become paralyzed if exposed to light for too long.
Q&A Related to "Do Earthworms Have Eyes?"
Earthworms because of the environment they live in do not require eyes. Living underground at depths often void of light the earthworms have developed very acute sensory cells in
http://wiki.answers.com/Q/Why_do_earthworms_have_n...
The circulatory system works along with other bodily systems to perform several important tasks. The circulatory system transfers gases, such as oxygen, from the body's cells - hemoglobin
http://www.ehow.com/info_7880378_kind-circulatory-...
Earthworms don't have eyes. But they have some light sensors at the front end of the body, and will try to get away from light. They eat soil; the soil contains decomposing plant
http://answers.yahoo.com/question/index?qid=200905...
The reason for only two eyes (and not one or four) is probably due to the limitations of embryological development and evolution. The body is generally symmetrical, and has been for
http://www.quora.com/Evolutionary-Biology/Why-do-w...
About -  Privacy -  Careers -  Ask Blog -  Mobile -  Help -  Feedback  -  Sitemap  © 2014 Ask.com