Cell Structure and Function MCQ Quiz: GKFix - Bridge of Knowledge - Page 391

Question 1951

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What is the role of biomolecules in physiological processes?

They only store energy
They destroy harmful substances
They generate light
They carry out essential life functions

Question 1952

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What does the cell theory say about the origin of life?

Cells come from non-living matter
Cells appear spontaneously
Cells originate from atoms
All cells arise from pre-existing cells

Question 1953

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What is the core concept of Reductionist Biology?

Studying whole organisms only
Focusing solely on ecosystems
Ignoring molecular details
Breaking systems into components to understand the whole

Question 1954

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Why is the physico-chemical approach useful?

It makes biology artistic
It reduces complexity always
It isolates cells permanently
It enables molecular-level understanding

Question 1955

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What is the importance of studying cell structure?

To count cells
To measure temperature
To change color
To understand how cells function