What comprises 2% of the body’s weight but uses 20% of its energy 5 Letters

What comprises 2% of the body’s weight but uses 20% of its energy 5 Letters. Because some of the questions from NYT Crossword are really hard and most fans needed our help, we are providing here the entire solution of them. Thanks for visiting our website.

What comprises 2% of the body’s weight but uses 20% of its energy 5 Letters

BRAIN

The rest of the answers can be found here: New York Times Mini Crossword June 26 2022 Answers.