Put the Following Organisms in Order of Evolution, from Earliest

question 15

Multiple Choice

Put the following organisms in order of evolution, from earliest to latest.

• A) reptiles, amphibians, and fish
• B) fish, reptiles, and amphibians
• C) amphibians, reptiles, and fish
• D) amphibians, fish, and reptiles
• E) fish, amphibians, and reptiles

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Definitions:

Bacteria Count

The number of bacterial cells in a given volume or weight of a sample.

Sum Of Squares

A statistical measure used in the context of ANOVA, regression, and other models, representing the total variation attributed to particular explanatory variables.

Error Sum Of Squares

The sum of the squared differences between the observed values and the estimated values in a regression analysis.

Randomized Block Design

An experimental design in which individuals are first grouped into blocks based on similarity and then randomly assigned to treatments, reducing variability.