Which of the Following Bacteria Oxidize Ammonia (NH3) to Produce

question 20

Multiple Choice

Which of the following bacteria oxidize ammonia (NH3) to produce nitrate (NO3) ?

• A) Rhizobium
• B) Cyanobacter
• C) Nitrobacter
• D) Azospirillum
• E) Nocardia

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Definitions:

Neurochemicals

Chemicals that facilitate communication between neurons in the nervous system, including neurotransmitters and neuromodulators.

Blood-Brain Barrier

A selective barrier that prevents certain substances in the blood from entering the brain, protecting it from potentially harmful chemicals while allowing essential nutrients to pass through.

Neuropsychological Illness

Disorders that arise from changes in the functioning of the brain, affecting cognitive, emotional, and behavioral functioning.

Psychoactive Drugs

Chemical substances that affect the brain function, leading to alterations in perception, mood, consciousness, cognition, and behavior.