Homework Help: science

Posted by pam on Sunday, September 12, 2010 at 8:30pm.

When a beta particle strikes a living cell, __________?
A. the beta bounces off
B. the cell is not affected
C. the cell may cease to function
D. it causes the cell to split
E. a chain reaction occurs

c

science - PsyDAG, Monday, September 13, 2010 at 12:31pm
Beta sources can be used in radiation therapy to kill cancer cells.

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