A Gram-Negative Bacillus That Is Hydrogen Sulfide (H₂S)-Positive,citrate-Positive,spot Indole-Negative,and Associated

question 12

Multiple Choice

A gram-negative bacillus that is hydrogen sulfide (H₂S) -positive,citrate-positive,spot indole-negative,and associated with gastroenteritis in the United States is most likely:

• A)K.pneumoniae.
• B)P.vulgaris.
• C)Salmonella enteritidis.
• D)S.sonnei.

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Definitions:

Adrenocortical Hormones

Hormones produced by the adrenal cortex, such as cortisol, aldosterone, and androgens, involved in regulating metabolism, immune response, salt and water balance, and other functions.

Cortisol

A steroid hormone released by the adrenal glands in response to stress or low blood sugar levels.

Deficiency

A lack or shortage of a necessary component, often referring to vitamins, minerals, or other nutrients in the context of health.

Thyroid

A gland in the neck that produces hormones regulating metabolism and energy use in the body.