Thursday
September 18, 2014

Homework Help: Biology

Posted by John on Thursday, June 4, 2009 at 11:31pm.

1. Mutations to DNA cause changes in organisms. Explain why this might be important to the survival of a spcies?

2. Why is it important to be protected with a lead shield when you are getting dental X rays?

3. Why can suntanning be dangerous for a skin cell?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Biology - Mutations to DNA cause changes in organisms. Explain why this might be...
Living environment - The process of natural selection is based on the assumption...
Biology - do mutations occur in DNA or RNA? Explain
Grade 12 Biology - I am confused about this question, and can't find anything on...
Grade 12 Biology - I am confused about this question, and can't find anything on...
Biology - Which of the following mutations would you expect to have the greatest...
Biology - Which of the following mutations would you expect to have the greatest...
Biology - Which of the following mutations would you expect to have the greatest...
biology - Why is fermentation an important process for some organisms?
biology - Ectothermic organisms have body temperatures that vary with the ...

Search
Members