Color Blindness Pedigree Worksheet. Create a Pedigree (Note: Red/green color blindness is a sex-linked trait.) On an unlined piece of paper, create the following pedigree, using the key below. The trait that a pedigree tracks can be almost anything.
One reason they are important is because, they help scientists understand the genetic patterns of diseases. In humans, dark hair (B) is dominant to blonde hair (b). In this problem set we will establish the pedigree of Audrei's family and see how the color perception defect is passed on from one generation to the other.
This color by number worksheet is printable and in PDF format.
X linked traits are often recessive, and this is why they usually show up in males, such as the case of red green colorblindness.
I love all the brightly colored flowers, clothing choices, crayola crayons for coloring sheets, different colored animals, and more! In this type of colourblindness both the colour and lightness vision is reduced to one dimension. It was named after its designer, Dr.