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College Composition Modular

The following sample questions do not appear on an actual CLEP examination. They are intended to give potential test-takers an indication of the format and difficulty level of the examination and provide content for practice and review. For more sample questions and information about the test, see the CLEP Official Study Guide.

Question 1 of 9

Read the sentence carefully, paying particular attention to the underlined portions. You will find that the error, if there is one, is underlined. Assume that elements of the sentence which are not underlined are correct and cannot be changed. In choosing answers, follow the requirements of Standard Written English.

If there is an error, select the one underlined part that must be changed to make the sentence correct.

It is proven that certain food that are ingested aid the learning processes by releasing natural memory enhancer called CCKs, also known as cholecystokinin, which are composed of tryptophan, choline and phenylalanine.

It is proven that certain food that are ingested aid the learning processes by releasing natural memory enhancer called CCKs, also known as cholecystokinin, which are composed of tryptophan, choline and phenylalanine.

  • A.

    food

  • B.

    processes

  • C.

    enhancers

  • D.

    which

  • E.

    no error

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