STANDARDZoology-Molecular Basis of Inheritance

STANDARD Zoology Griffith's Experiment MCQ Question

Type: MCQ-conceptual-Medium-Class 12

In Transforming Principle F. Griffith found that mice infected with _____ die from pneumonia infection but mice infected with ______ survived

A

S strain, Heat killed S strain

B

S strain, R strain

C

R strain, S strain

D

Both (1) and (2)

Correct Answer

Option D

Detailed Explanation

Both (1) and (2) are correct as the S strain is virulent and causes death, while the R strain is non-virulent and does not cause death.

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