Answer
(a)
Work Step by Step
During quorum sensing, bacteria sense their population density by the secretion of inducer molecules that become effective when a sufficient amount is secreted. Quorum sensing results in the production of biofilms.
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.