Question

Why do our fingers wrinkle in water ?​

Answer 1

ANSWER :)

For a long time, people thought the water caused skin to swell up and get puffy. Now researchers believe wrinkly fingers could be an autonomic nervous system reaction. ... Because it's easier to pick up wet objects with wrinkly fingers. Wrinkles on your fingers may give you more grip, kind of like treads on a car tire.

Answer 2

Answer:

Yup because our nervous system active to protect our body by blocking the hole on our fingers so the cold could not affect our skin or body.