What Did the Experiment by Fred Griffith in 1928 with the R

question 27

Multiple Choice

What did the experiment by Fred Griffith in 1928 with the R and S strains of Streptococcus pneumoniae demonstrate?

• A)DNA was the genetic material in cells.
• B)R strain phenotype could spontaneously revert to S strain phenotype.
• C)Genetic material from one strain could be transferred to another strain.
• D)The ability of these bacteria to kill mice.
• E)That some strains of Streptococcus were not pathogenic.

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Definitions:

Disposed

Refers to the act of selling, throwing away, or giving away property, or the dealing with something that is no longer useful or required.

Gain

Refers to the increase in wealth or resources, typically measured in financial terms and often realized through investment or sale of assets.

Plant Asset

Long-term tangible assets used in the production of goods or services, including machinery, buildings, and equipment.

Depreciation

The methodical distribution of the expense of a physical asset across its expected lifespan.