Cell Structure and Function MCQ Quiz: GKFix - Bridge of Knowledge - Page 349

Question 1741

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What is a key difference between prokaryotic and eukaryotic cells?

Size only
Shape only
Color differences
Presence or absence of a defined nucleus

Question 1742

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Which of the following is true about unicellular organisms?

They require other cells to survive
They do not perform life functions
They cannot reproduce
They can exist independently

Question 1743

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Which statement best describes the role of the cell in living organisms?

Only structural unit
Only functional unit
Not important for life
Fundamental structural and functional unit

Question 1744

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Which of the following is NOT part of the original cell theory?

All cells come from existing cells
Cells are the basic unit of life
All living things are made of cells
All cells have a nucleus

Question 1745

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Who extended the idea that all animals are made of cells?

Antonie Von Leeuwenhoek
Robert Brown
Matthias Schleiden
Theodore Schwann