What Biological Technique Has Provided Evidence Used in Establishing the Eukaryotic

question 67

Multiple Choice

What biological technique has provided evidence used in establishing the eukaryotic superkingdoms?

• A)molecular sequence comparisons
• B)bacterial culturing
• C)the identification of land plants
• D)visualizing cell shape

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Definitions:

Genetic Drift

A mechanism of evolution that results in random changes in the frequency of alleles (gene variants) in a population over time due to chance events.

Geographic Isolation

Refers to the separation of populations by physical barriers, such as mountains or rivers, leading to genetic divergence and speciation.

Cultural Beliefs

The shared ideas, customs, and social behavior of particular people or societies that influence their worldviews and ways of life.

Johann Blumenbach

A German physician, naturalist, physiologist, and anthropologist, known for his classification of human races.