Which part of the cell is the control center?

Prepare for the GMAS 5th Grade Science Test with engaging questions and explanations. Boost your understanding and confidence, ready to ace your exam!

Multiple Choice

Which part of the cell is the control center?

Explanation:
The nucleus acts as the control center because it stores the cell’s DNA, which contains the instructions for how the cell should grow, develop, and function. It directs which proteins to make and when, coordinating the cell’s activities and responses. The cytoplasm is where many chemical reactions happen, the cell membrane controls what goes in and out, and the cell wall provides structure—none of these direct the cell’s activities the way the nucleus does.

The nucleus acts as the control center because it stores the cell’s DNA, which contains the instructions for how the cell should grow, develop, and function. It directs which proteins to make and when, coordinating the cell’s activities and responses. The cytoplasm is where many chemical reactions happen, the cell membrane controls what goes in and out, and the cell wall provides structure—none of these direct the cell’s activities the way the nucleus does.

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