Which option correctly shows the meaning of Alb/o, Albin/o, Leuk/o?

Which option correctly shows the meaning of Alb/o, Albin/o, Leuk/o?

• A. Blue
• B. Yellow
• C. White
• D. Orange-yellow

Answer: (C)

Alb/o, Albin/o, and Leuk/o all indicate whiteness. They come from Latin albus and Greek leukos, both meaning white. In medical terms you see them in albino or albinism (lack of pigment) and in leukocyte or leukemia (relating to white blood cells). Because these roots consistently mean white, the correct meaning is white. Blue would use cyan/o, yellow would use xantho- or flav/o, and orange-yellow would use orang/o, so those colors don’t fit these roots.

Alb/o, Albin/o, and Leuk/o all indicate whiteness. They come from Latin albus and Greek leukos, both meaning white. In medical terms you see them in albino or albinism (lack of pigment) and in leukocyte or leukemia (relating to white blood cells). Because these roots consistently mean white, the correct meaning is white. Blue would use cyan/o, yellow would use xantho- or flav/o, and orange-yellow would use orang/o, so those colors don’t fit these roots.