Title: What is the difference between hypertonic solution and a hypotonic solution? Post by: oallauddin on Sep 14, 2012 Also what is the colour of ethanol(alcohol) used for the experiment that light is necessary for photosynthesis?
PS. I would prefer if any person studying in India in a CBSE school answer the second question. Title: What is the difference between hypertonic solution and a hypotonic solution? Post by: tonya_c1977 on Sep 14, 2012 Well get someone in India to answer the first question too!
Title: What is the difference between hypertonic solution and a hypotonic solution? Post by: oakhan on Sep 14, 2012 not from india though:
hypertonic solution: any solution with a higher salt concentration than normal body cells so that the water is drawn out of the cells by osmosis; any solution with a higher osmotic pressure than another solution hypotonic solution:any solution with a lower salt concentration than normal body cells so that water flows into the cells by osmosis; any solution with a lower osmotic pressure than another solution. www.encyclopedia.com and www.wikipedia.com helps. |