How have the historic levels of melanin in human populations changed due to migration? (1 point)

Question

Responses

Humans that produced less melanin became more common as populations migrated away from the equator.
Humans that produced less melanin became more common as populations migrated away from the equator.

Humans that produced less melanin became more common as populations migrated toward the equator.
Humans that produced less melanin became more common as populations migrated toward the equator.

Humans that produced more melanin became more common as populations migrated toward the equator.
Humans that produced more melanin became more common as populations migrated toward the equator.

Humans that produced more melanin became more common as populations migrated away from the equator.

Answer 1

Humans that produced more melanin became more common as populations migrated toward the equator.