What is a body covering for a python that helps it survive?

A body covering for a python is its scales, which are made of keratin. These scales provide protection against physical damage and help prevent water loss, aiding in the snake's survival in various environments. Additionally, the scales assist in locomotion by reducing friction as the python moves through its habitat. The texture and coloration of the scales also help with camouflage, allowing pythons to evade predators and ambush prey.