Question

Lana has a concentrated amount of pheomelanin near the cuticle layer. How will her hair color appear?

1) brown
2) black
3) less red
4) more red

Answer 1

Lana's hair will appear more red due to the high concentration of pheomelanin near her hair's cuticle layer.

Step-by-step explanation:

If Lana has a concentrated amount of pheomelanin near the cuticle layer of her hair, her hair color will appear more red. Pheomelanin is the type of melanin that contributes red pigmentation to hair. In this case, Lana has a concentrated amount of pheomelanin near the cuticle layer. Pheomelanin provides a red color to the hair. Therefore, Lana's hair color will appear more red. The presence of more pheomelanin typically indicates a reddish hair color, while less pheomelanin would result in less redness in the hair. Hair color varies depending on the relative amounts and types of melanin present, which is genetically determined.