On Friday we turned in our 11.3 Cornell notes and took out our UP pages 34-35 for a stamp. Then when everyone was done with writing down the homework assignments in their assignment notebooks. We went over the homework and did some practice on dihybrid cross problems for review. After that we took some notes on incomplete dominance and co-dominance.

CO-DOMINANACE:
-Both alleles are dominant and are expressed equally
- Not blended
ex: hair color in cows
Red X white= Roan ( both red and white hair)

INCOMPLETE DOMINANCE:
- Alleles are neither dominant nor recessive
- two phenotypes blend together
ex: straight X curly --> wavy hair
red X white --> pink

When we were finished with taking notes we had 15 minutes remaining to start our homework pages. Most students finished the first two pages on incomplete and co-dominance.


Homework that was assigned for Monday was UP pages 39-46 and to read Ch. 14.1. If you are having troubles with any of the UP pages, watch the videos Mrs. Stein posted for some help.

THE NEXT SCRIBE IS: Monica