When the Influenza Virus Enters into an Epithelial Cell Within

question 79

Multiple Choice

When the influenza virus enters into an epithelial cell within the respiratory tract, the infected cell responds by

• A) posting antigens on its cell surface, acting as a flag for the cytotoxic T cells to destroy it.
• B) initiating an inflammation response.
• C) posting antibodies on its cell surface, acting as a flag for the memory B cells to destroy it.
• D) causing mutations in the genetic material of the virus, preventing its replication and halting the spread of the virus.

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Definitions:

Map Sense

An inherent ability to understand and navigate the spatial environment, often used in reference to animals or humans who can orient themselves without explicit landmarks.

Polygyny

A mating system in which one male mates with multiple females, often found in animal societies.

Intersexual Selection

A form of natural selection in which individuals of one sex (usually females) choose mates from the opposite sex based on certain desirable traits, affecting the fitness of individuals.

Intrasexual Selection

The process by which individuals of the same sex actively compete for mates. Typically numerous males compete for a limited number of receptive females.