Scientists Have Generated Mice That Synthesize the X Protein from Hepatitis

question 28

Multiple Choice

Scientists have generated mice that synthesize the X protein from hepatitis B virus in all of the liver cells.Which of the following describes the effect of the X protein on mice?

• A) When infected with hepatitis B, they have a greater amount of liver damage.
• B) When infected with hepatitis B, they develop a less severe liver disease.
• C) They are predisposed to developing liver cancer.
• D) They are resistant to infection with hepatitis B.
• E) The X protein by itself can induce a hepatitis-like disease.

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Definitions:

Computer System

An integrated set of hardware and software designed to process data and produce a desired output.

Thrashing

A condition in which a computer's virtual memory system is in a state of constant paging, significantly slowing down its performance.

POST

Power-On Self-Test, an initial set of diagnostic tests performed by a computer's firmware that checks the system's hardware components and ensures everything is working properly before starting up.

GUI

Stands for Graphical User Interface, a visual way of interacting with a computer using items like windows, icons, and menus, instead of text-based commands.