Which color pigment is produced by Pseudomonas aeruginosa

A. lemon yellow
B. red-orange
C. golden
D. blue-green
E. pale orange


Answer: D. blue-green

Biology & Microbiology

You might also like to view...

Which one of the following characteristics of steroid hormones is not shared by nonsteroid hormones?

A. Hormones activate the transcription of particular genes in response to system requirements. B. Hormones bind to hormone receptors. C. Responsiveness to hormones can be cell- or tissue-specific. D. The hormone crosses the plasma membrane.

Biology & Microbiology

How are fleas transmitted between hosts?

A) via direct transmission B) via an intermediate vector C) through multiple hosts D) via water

Biology & Microbiology

A certain unicellular eukaryote has a siliceous (glasslike) shell and autotrophic nutrition. To which group does it belong?

A) dinoflagellate B) diatom C) gymnamoeba D) foraminiferan E) cellular slime mold

Biology & Microbiology

Why are fungi used to clean oil spills?

A. Fungi store the hydrocarbons in their large central vacuoles. B. Fungi use the hydrocarbons in oil instead of CO2 during photosynthesis. C. The chemicals in oil kill off the fungus's competitors. D. Fungi use the organic molecules in the oil as food.

Biology & Microbiology