Botany-Cell Theory

NEET Botany Cell Theory Assertion Reason Question

Type: Assertion Reason-assertion-Medium-Class 11

Assertion (A): Cell theory initially did not explain how new cells were formed. | Reason (R): Rudolf Virchow modified the original cell theory to include the concept of cell division.

A

Both A and R are true, and R explains A.

B

Both A and R are true, but R does not explain A.

C

A is true but R is false.

D

A is false.

Correct Answer

Option A

Detailed Explanation

Schleiden and Schwann's original cell theory did not address the origin of new cells, which Rudolf Virchow later explained with his concept of cell division (Omnis cellula-e cellula).

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