S sammers New Member Joined Aug 29, 2009 Messages 16 Gender Male HSC 2011 Jun 29, 2010 #1 What is diffusion, osmosis, mitosis and mutation?
K Kat92 Active Member Joined Oct 29, 2008 Messages 831 Gender Female HSC 2009 Jun 30, 2010 #2 sammers said: What is diffusion, osmosis, mitosis and mutation? Click to expand... Diffusion- spreading of particles through random motion from regions of high concentration to regions of low concentration. Osmosis- is the movement of water across a partially permeable membrane from an area of high water potential to an area of low water potential. Mitosis- process by which a eukaryotic cell separates the chromosomes in its cell nucleus into two identical sets in two nuclei. Mutation- changes in the DNA sequence of a cell's genome.
sammers said: What is diffusion, osmosis, mitosis and mutation? Click to expand... Diffusion- spreading of particles through random motion from regions of high concentration to regions of low concentration. Osmosis- is the movement of water across a partially permeable membrane from an area of high water potential to an area of low water potential. Mitosis- process by which a eukaryotic cell separates the chromosomes in its cell nucleus into two identical sets in two nuclei. Mutation- changes in the DNA sequence of a cell's genome.
S sammers New Member Joined Aug 29, 2009 Messages 16 Gender Male HSC 2011 Jun 30, 2010 #3 cheers for that
