All of the Following Are Normal Microbiota of the Upper

question 33

Multiple Choice

All of the following are normal microbiota of the upper respiratory system EXCEPT:

• A) Staphylococcus aureus.
• B) Streptococcus pyogenes.
• C) Haemophilus influenzae.
• D) Streptococcus pneumoniae.
• E) Moraxella catarrhalis.

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Definitions:

Callus Cell

A type of undifferentiated cell that forms during the healing of wounds in plants, also used in tissue culture for plant propagation.

Xylem

The plant's vascular system, tasked with transporting water and nutrients from the roots throughout the plant.

Phloem

The vascular tissue in plants responsible for the transport of nutrients, specifically the sugars produced by photosynthesis, throughout the plant.

Structure

The arrangement or organization of parts to form an organism, system, or object, often determining its function.