1. R=Red Flowers B=Blue Flowers RB=Purple Flowers
Incomplete and Codominance You: What! Are You Kidding Me! There’s More? Me: Ummmm…no...not kidding…there is more.
Really…it ain’t that hard.
Incomplete Dominance:
Both alleles are capitals…both are dominant…they MIX TOGETHER! Like mixing paint!
R=Red Flowers B=Blue Flowers
RR=Red Flowers BB=Blue Flowers
RB=Purple Flowers
Here’s one where red and white make pink

2. Try These Punnett Squares…please
Cross a Blue flower with a red flower.
Cross a red flower with a purple flower.
Cross two purple flowers.

3. Okay…Codominance
Same deal with the alleles…all letters will be capital.
Same deal with both alleles being dominant.
This time, it’s like splattering one color on another.
Your parents paint the living room red, and you come home and splatter your favorite blue paint on the wall randomly.
LEGAL DISCLAIMER-DO NOT ACTUALLY DO THAT!

4. So…Codominant Alleles
R=Red Fish B= Blue Fish RR=Red Fish BB=Blue Fish RB=Red and Blue Fish (like spots or stripes)

5. Now Try These Punnett Squares…please
Cross a Blue fish with a red fish.
Cross a red fish with a red and blue fish.
Cross two red and blue fish.

6. Can You Pick Out the Co-dominant and Incompletely dominant Example
Can You Pick Out the Co-dominant and Incompletely dominant Example? Silly Question…of course you can

7. See…You Did it