Which of the Following Is Not True of Cancer

question 68

Multiple Choice

Which of the following is not true of cancer?

• A)Cancer involves cell proliferation.
• B)Cancer can be caused by viruses.
• C)Cancer results from a balanced production of positive and negative growth regulators.
• D)Cancer involves the loss of a cell's ability to control cell division.

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Definitions:

Trouble Breathing

A condition also known as dyspnea, which is the feeling of not being able to get enough air or breathe properly.

Motor Cortex Activity

Neural activity in the region of the cerebral cortex involved in planning, control, and execution of voluntary movements.

Extreme Sleepiness

A condition marked by an overwhelming desire to sleep at inappropriate times, potentially due to underlying medical or psychological conditions.

Stage 2

In the context of sleep studies, the second stage of the sleep cycle, characterized by the presence of sleep spindles and K complexes, marking a deeper level of sleep than Stage 1.