Homework Help: Science

Posted by Megan on Saturday, February 23, 2008 at 1:16pm.

I need an example of a disaccharide.

Would an examle be lactose?

Science - jacob, Saturday, February 23, 2008 at 1:37pm
what evidence would you look for in a chemical change
- Science - PsyDAG, Sunday, February 24, 2008 at 10:17am
  First, if you have a question, it is much better to put it in as a separate post in <Post a New Question> rather than attaching it to a previous question, where is more likely to be overlooked.
  
  Second, since this is not my area of expertise, I searched Google under the key words "'chemical change' evidence" to get these possible sources:
  
  http://www.launc.tased.edu.au/online/sciences/PhysSci/pschem/change/Change5.htm
  http://www.usoe.k12.ut.us/CURR/Science/sciber00/8th/matter/sciber/chemchng.htm
  http://209.85.173.104/search?q=cache:ZFdBqo7a-4AJ:www.saisd.net/ADMIN/curric/science/Sec/8th%2520Grade/Evidence%2520of%2520Chemical%2520Change.doc+%22chemical+change%22+evidence&hl=en&ct=clnk&cd=4&gl=us&client=safari
  http://www.bcscience.com/bc9/pgs/idea_u1_chem_change.html
  
  In the future, you can find the information you desire more quickly, if you use appropriate key words to do your own search.
  
  I hope this helps. Thanks for asking.
Science - PsyDAG, Sunday, February 24, 2008 at 10:08am
Since this is not my area of expertise, I searched Google under the key words "disaccharide" to get these possible sources:

http://en.wikipedia.org/wiki/Disaccharide
http://academic.brooklyn.cuny.edu/biology/bio4fv/page/disaccharide.html
http://users.rcn.com/jkimball.ma.ultranet/BiologyPages/C/Carbohydrates.html

You can do the same for "lactose." In the future, you can find the information you desire more quickly, if you use appropriate key words to do your own search.

I hope this helps. Thanks for asking.

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