Zoology - Molecular Basis of Inheritance Question with Solution | TestHub
ZoologyMolecular Basis of InheritanceThe Search for Genetic MaterialEasy2 minPYQ_2020
ZoologyEasysingle choice
In Griffith's transforming principle, if heat-killed S - strain is injected into mice, then:
Options:
Answer:
D
Solution:
Frederick Griffith has done experiments on bacteria Streptococcus pneumonia. This bacteria causes pneumonia.
| Step 1 | S –strain injected into the mice | Mice die |
| Step 2 | R –strain injected into the mice | Mice live |
| Step 3 | Heat killed S –strain injected into the mice | Mice live |
| Step 4 | Heat killed S –strain + R –strain injected into the mice | Mice die |
Stream:NTA_ABHYAS_NEETSubject:ZoologyTopic:Molecular Basis of InheritanceSubtopic:The Search for Genetic Material
⏱ 2mℹ️ Source: PYQ_2020
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