1. What is albinism? A) A genetic disorder resulting in lack of pigmentation B) A type of squirrel found only in Olney C) A learned behavio in animals D) A protein that causes dark coloration

# Explanation:<br />## Step 1<br />Albinism is a genetic disorder that results in a lack of pigmentation in the skin, hair, and eyes. This is due to a mutation in one of several genes that produce or distribute melanin, the pigment that gives color to the skin, hair, and eyes.<br />## Step 2<br />The other options provided do not accurately describe albinism. Option B refers to a specific type of squirrel, which is unrelated to the genetic disorder. Option C suggests that albinism is a learned behavior in animals, which is also incorrect. Option D describes a protein that causes dark coloration, which is the opposite of what albinism results in.<br /><br /># Answer: <br />