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BECE Basic Science 2022 Objective — Question 7

Question 7 of 120 from the Basic Education Certificate Examination (Junior WAEC) (BECE) Basic Science 2022 Objective paper, with the correct answer and a full explanation.

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The function of the part labelled I is to

Diagram for question 7
  • A. control the activities of the cell.
  • B. keep the cell firm.
  • C. protect the content of the cell.Correct
  • D. support chemical reaction.
  • E. support respiratory reaction.

Explanation

Part I is the outer layer, the cell membrane, which protects the contents of the cell.

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