Answer:
b) Vision in dim light
Step-by-step explanation:
TRP2 (Transient Receptor Potential 2), also known as TRPM1 (Transient Receptor Potential Melastatin 1), is a protein associated with vision, specifically in dim light conditions. Mutations in the TRPM1 gene have been linked to certain types of congenital stationary night blindness, a condition characterized by impaired vision in low-light environments.