When Microbes in Close Nutritional Relationship and One Benefits but the Other

question 85

Multiple Choice

When microbes in close nutritional relationship and one benefits but the other is not harmed, it is called

• A)symbiosis.
• B)satellitism.
• C)commensalism.
• D)mutualism.
• E)synergism.

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Definitions:

Germinal Center

A region within lymph nodes where B cells rapidly multiply and differentiate in response to pathogens.

Subcapsular Sinus

An anatomical space found beneath the capsule of a lymph node, where lymph fluid first enters the node.

Deep Cortex

A layer of the brain or other organs beneath the cortex that is involved in complex processes and functions.

Subclavian

Refers to the anatomical region or structures situated beneath the clavicle, most notably the subclavian artery and vein which supply blood to and drain blood from the arms, respectively.