1. Color Blindness Test What do YOU see?

2. Image 1 Both the normal and those with all sort of color vision deficiencies read it as 12.

3. Image 2 The normal read this as 8. Those with red-green deficiencies read this as 3. Those with total color blindness cannot read any numeral.

4. Image 3 The normal read this as 29. Those with red-green deficiencies read this as 70. Those with total color blindness cannot read any numeral.

5. Image 4 The normal read this as 5. Those with red-green deficiencies read this as 3. Those with total color blindness cannot read any numeral.

6. Image 5 The normal read this as 3. Those with red-green deficiencies read this as 5. Those with total color blindness cannot read any numeral.

7. Image 6 The normal read this as 15. Those with red-green deficiencies read this as 17. Those with total color blindness cannot read any numeral.

8. Image 7 The normal read this as 74. Those with red-green deficiencies read this as 21. Those with total color blindness cannot read any numeral.

9. Image 8 The normal read this as 6. The majority of those with color vision deficiencies can not read them or read them incorrectly.

10. Image 9 The normal read this as 45. The majority of those with color vision deficiencies can not read them or read them incorrectly.

11. Image 10 The normal read this as 5. The majority of those with color vision deficiencies can not read them or read them incorrectly.

12. Image 11 The normal read this as 7. The majority of those with color vision deficiencies can not read them or read them incorrectly.

13. Image 12 The normal read this as 16. The majority of those with color vision deficiencies can not read them or read them incorrectly.

14. Image 13 The normal read this as 73. The majority of those with color vision deficiencies can not read them or read them incorrectly.

15. Image 14 The majority of the normal and those with total color blindness cannot read any numeral. The majority of those with red-green deficiencies read this as 5.

16. Image 15 The majority of the normal and those with total color blindness cannot read any numeral. The majority of those with red-green deficiencies read this as 45..

17. Image 16 The normal read this as 26. A Color Blind person may only see a 2 or 6 depending on the type of poor color perception

18. Sex Chromosomes vs. Autosomes Humans have 23 pairs of chromosomes (23 from mom, 23 from dad) or a total of 46 22 of these chromosomes are known as “autosomes” (non- sex chromosomes). These are the same for all males and females. The last pair of chromosomes (pair #23) are known as “sex chromosomes” because they are specific to males and females Males inherit an X chromosome from mom and a Y chromosome from dad (XY) Females inherit an X chromosome from mom and another X chromosome from dad (XX) So which gender actually determines the gender of a child?

19. Punnett Square for “sex-linked” inheritance patterns Color blindness is a recessive disorder that affects the X chromosome. If a normal man marries a woman who is a carrier... 1) What are the chances they will have a son with color blindness? 2) What are the chances they will have a daughter with color blindness? We can use the same four step process for genetics problems!