An Example of a Pathogen That Undergoes Rapid Changes Resulting

question 43

Multiple Choice

An example of a pathogen that undergoes rapid changes resulting in antigenic variation is

• A) the influenza virus, which expresses alternative envelope proteins.
• B) the strep bacteria, which can be communicated from patient to patient with high efficiency.
• C) human papilloma virus, which can remain latent for several years.
• D) the causative agent of the autoimmune disease known as rheumatoid arthritis.
• E) multiple sclerosis, which attacks the myelinated cells of the nervous system.

Recognize the existence of third-sex categories in various cultures and their societal roles.

Explain the reasons why transition from male to female is often preferred and its societal implications.

Analyze the complexities of binary sex categorization and its limitations.

Describe conditions leading to sexually ambiguous bodies and their implications.