In His Transformation Experiments,which of the Following Results Did Griffith

question 51

Multiple Choice

In his transformation experiments,which of the following results did Griffith observe?

• A)Mutant mice were resistant to bacterial infections.
• B)Mixing a heat-killed pathogenic strain of bacteria with a living nonpathogenic strain can convert some of the living cells into the pathogenic form.
• C)Mixing a heat-killed nonpathogenic strain of bacteria with a living pathogenic strain makes the pathogenic strain nonpathogenic.
• D)Infecting mice with nonpathogenic strains of bacteria makes them resistant to pathogenic strains.

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Definitions:

Hands-On Use

Direct interaction and engagement with tools, machines, software, or materials to perform tasks or learn something new.

Personal Practice

The routine or habitual actions and activities an individual undertakes to maintain or improve their skills or wellbeing.

Barriers to Communication

Obstacles that hinder the effective exchange of ideas or information between people or groups.

Noise

Any unwanted or distracting sounds that interfere with the communication process.