Which of the Following Is a Characteristic Found in All

question 31

Multiple Choice

Which of the following is a characteristic found in all Enterobacteria?

• A) a cell wall that stains Gram positive
• B) facultative anaerobic rods
• C) motility provided by flagella
• D) obligate aerobes

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Definitions:

Thoracic Cavity

The chamber of the human body located between the neck and the abdomen, encased by the ribs, sternum, and vertebral column; it contains the lungs and heart.

Serous Membrane

A thin layer of tissue that lines certain internal cavities of the body, producing a lubricating fluid to reduce friction from muscle movement.

Hypothalamus

The hypothalamus is a small but crucial part of the brain that regulates many bodily functions, including temperature, hunger, and hormone release.

Skeletal Muscle

A type of muscle that is attached to bones and is involved in facilitating movement through contraction.