As the honeybee’s stinger is heavily barbed, staying where it is inserted, this results in the act of stinging causing the bee to sustain a fatal injury.

A. As the honeybee’s stinger is heavily barbed, staying where it is inserted, this results in the act of stinging causing

B. As the heavily barbed stinger of the honeybee stays where it is inserted, with the result that the act of stinging causes

C. The honeybee’s stinger, heavily barbed and staying where it is inserted, results in the fact that the act of stinging causes

D. The heavily barbed stinger of the honeybee stays where it is inserted, and results in the act of stinging causing

E. The honeybee’s stinger is heavily barbed and stays where it is inserted, with the result that the act of stinging causes

答案C和E，有没有明确的说法？