The Similarity of the Embryos of Fish,frogs,birds,and Humans Is Evidence

question 49

Multiple Choice

The similarity of the embryos of fish,frogs,birds,and humans is evidence of ________.

• A)analogy
• B)common ancestry
• C)genetic drift
• D)decreased genetic variation

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Definitions:

Fully Specified

In the context of models or systems, it refers to having all necessary parameters and conditions clearly defined and detailed.

Multiple Regression Model

A Multiple Regression Model is a statistical method used to predict the value of a dependent variable based on the values of two or more independent variables, assessing the extent of their impact.

ANOVA

A statistical method (Analysis of Variance) used to compare the means of three or more samples to see if they come from the same population.

Regression

A statistical method used to examine the relationship between one dependent variable and one or more independent variables.