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Anonymous Posted 17 years ago
Grammar

Into versus in to

Stem cell research actually calls in to question...

or

Stem cell research actually calls into question...
  

Top answer

Anonymous Stem cell research actually calls in to question... or Stem cell research actually calls into question ...

— Avangi

  • Anonymous Stem cell research actually calls in to question...
  • or Stem cell research actually calls into question ...
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1 Answers
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AnonymousStem cell research actually calls in to question...
or

Stem cell research actually calls into question...

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