Which of the following diseases causes a person to have no pigment in his or her hair or skin? a. albinism b. sickle-cell anemia c. tay-sachs disease d. turner's syndrome

And the 1 points are for this 20 if i get all 3 of them correctly i will give you brainliest and if you only get all 3 i will give you brainliest including a and the rating will be 5 and if you get those i will give you 20 points