Place the Following Steps of NK Cell Killing in Order

question 46

Multiple Choice

Place the following steps of NK cell killing in order.
1) Secretion of perforin
2) Realignment of Golgi apparatus
3) Lysis of abnormal cell
4) Recognition and adhesion

• A) 4, 2, 1, 3
• B) 2, 1, 4, 3
• C) 4, 1, 2, 3
• D) 1, 2, 4, 3
• E) 1, 4, 3, 2

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