When was the cell theory established?
Correct answer: D. 19th century
The cell theory was established in the 19th century, during which time significant advancements were made in understanding cellular structures and functions.
NCERT Biology Class 11, Chapter 8
Last updated: July 30, 2026
When was the cell theory established?
The cell theory was established in the 19th century, during which time significant advancements were made in understanding cellular structures and functions.
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