Bacterial ecosystem that plays a role in affecting mood Crossword Clue

Looking for the answer to “Bacterial ecosystem that plays a role in affecting mood” from the USA Today crossword of April 28, 2026? It has 13 letters. Flip the tiles one at a time, try a hint first, or look through the rest of that puzzle.

Crossword answer

USA TODAY, APRIL 28, 2026

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Hints

Three clues to the answer, gentle first. Open one at a time.

Hint 1 Meaning

Hint 2 Anagram

Hint 3 Another clue

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Questions

What is the answer to “Bacterial ecosystem that plays a role in affecting mood”?

GUTMICROBIOME, 13 letters.

When was “Bacterial ecosystem that plays a role in affecting mood” last seen in a crossword?

In the USA Today crossword of April 28, 2026.

How many letters does the answer have?

13 letters, starting with G.