Describe how the senses maintain homeostasis

If you are thirsty, then your cells are giving water to the thirsty part of your body. Your cells have shrunk, ... How do senses help maintain homeostasis or disrupt homeostasis? Homeostasis is a general term for keeping a constant internal state around the body's cells.

DNA: double stranded molecules, uracil is absent, sugar moiety is deoxyribose.
RNA: single stranded molecules, thymine is absent, sugar moiety is ribose.