Science

posted by .

Can someone please tell me what acid does to DNA? Ive looked everywhere and can't find anything simple enough to understand and need an answer really quick. thanks!

  • Science -

    DNA is a covalently bonded organic molecule with hundreds of thousands of bonds. What is an acid environment going to do to that structure? Large organic molecules are very fragile to pH changes.


    http://mutage.oxfordjournals.org/cgi/content/abstract/19/4/319

  • Science -

    What substances that are not reabsorbed by blood after it passed through the kidneys?

    ( can u please rite back to me with the correct answer)

  • Science -

    Luis -- please click Post a New Question and type your question.

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. year 7 ict

    please could someone tell what a screenshot is. i need to explain the different sections but ive got no idea where to start. ive looked myself but can`t find anything to help. thanks to anyone who helps me.
  2. life science

    in what parts of the plant body would you expect cell division to occur?
  3. geography

    im writing a report on the causes of deforestation in the Amazonian rainforest. i need to explain how forest fires destroy the rainforest. up to now ive wrote about how the farmers burn parts of the rainforest to use for farms cattle …
  4. Grade 7

    What are some facts that could be used to prove the history of "the ameicans won the war of 1812 I have looked and looked and looked and I can't really find anything. Could someone please help by giving me some facts or places that …
  5. Music

    please can someone help me. i need to find out what inspired Rihanna ,Robbie Williams ,The Saturdays, Lady GaGa ,Pink and Pixie Lott to become singers. ive looked on their biography sites but i cant find anything. thankyou :)
  6. history -history teacher if poss

    for my history homework i need to answer this question Explain why the Peace Settlement was changed in the years 1920-1928. ive looked but can`t find anything its due in tomorrow and i can`t find anything. please can someone help.
  7. science -chemistry

    please could someone help me answer this question:- explain simply why aluminium is cheaper than gold with refernece to the extraction method and abundance. thankyou ive looked myself but can`t find anything.
  8. gcse geography

    please could someone help me find the definition of a sandy beach. ive looked but cant find anything.thanks:-)
  9. trig

    I'm confused with this concept: Okay, so I have this problem: cos2x( 2 cos+1)= 0 I understand I have to work the problems separately and I get cos x= 2 and cos x= 1/2 Now, what I don't understand is how this connects to pi, radians …
  10. science

    Frogs hear with their _______ lining of their mouth tongue tympanum nostrils*** I'm not so sure about this question. I went back and looked in my book but i can't find anything, I searched it to and still couldn't find anything. Could …

More Similar Questions