How Do Cancer Cells Use the Enzyme Telomerase

question 39

Multiple Choice

How do cancer cells use the enzyme telomerase?

• A) They use it to repair the telomeres at the end of chromosome to restore somatic cell growth.
• B) They use it as an intracellular signaling chemical to stimulate cell division.
• C) They switch off the telomerase so that cells can divide indefinitely.
• D) They switch on the telomerase so that cells can divide indefinitely.

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