purple bacteria

Questions

What does purple bacteria mean?

Proteobacteria that produce their own food using photosynthesis, with colors including purple, red, brown, and orange.

How to pronounce purple bacteria

1. Open the pronunciation page — Open the Speakur entry for “purple bacteria”.
2. Read the phonetic spelling — Read the IPA spelling () so you know which sounds to aim for.
3. Play the audio — Click Play to hear reference audio for “purple bacteria”.
4. Repeat and practice — Say “purple bacteria” aloud, matching stress and vowels until it feels natural.