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3 MINUTES LEFT PLEASEE HELP
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3 MINUTES LEFT PLEASEE HELP

3 MINUTES LEFT PLEASEE HELP-example-1
User Darek Kay
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2 Answers

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lock and key is the answer
User Vincent Russo
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6 votes

Answer:

lock and key

Step-by-step explanation:

The cell wall helps lock stuff out and keep the cell safe

But through processes like diffusion, they have the key that unlocks the cell wall and lets particles pass through, etc.

User Lubar
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