Decide which of the following events in the history of DNA studies occurred first.
Understand the Problem
The question is asking to identify the chronological order of significant events in the history of DNA research, specifically which event occurred first among the given options.
Answer
C. Johannsen identifies inherited traits as 'genes'.
The final answer is C. Johannsen identifies inherited traits as 'genes'.
Answer for screen readers
The final answer is C. Johannsen identifies inherited traits as 'genes'.
More Information
Wilhelm Johannsen introduced the term 'gene' in 1909 to describe the hereditary units that determine the physical traits of an organism.
Sources
- The History of DNA Timeline - dna-worldwide.com
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