🦠microbiology review

key term - Extremophiles

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Definition

Extremophiles are microorganisms that thrive in environments with extreme conditions, such as high temperature, salinity, acidity, or pressure. They are primarily found among the Archaea domain.

5 Must Know Facts For Your Next Test

  1. Extremophiles include thermophiles, halophiles, acidophiles, alkaliphiles, and piezophiles.
  2. Thermophiles can live in temperatures above 45°C (113°F), often found in hot springs and hydrothermal vents.
  3. Halophiles thrive in high-salt environments like salt lakes and salt mines.
  4. Acidophiles prefer highly acidic conditions with a pH below 3.
  5. Extremophile enzymes, known as extremozymes, have applications in industrial processes due to their stability under harsh conditions.

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