Biology February 20-March 2, 2012

If you need to review the videos on chapter 26, Genetics, see last weeks post.
During the next two weeks we will be continuing to learn about genetics, chromosomes and traits.
Plan on a lab Tuesday, February 28.  
There will be a test over chapter  26 on Thursday.
      KNOW:  dominant, recessive, pure dominant, pure recessive, heterozygous
                      How to make and  read a Punnett square

Question of the week:  If your parents have brown eyes, can you have blue eyes?  Brown is dominant over blue eyes. What are the possible gene combination  and what are the possible eye colors ?