Which of the Following Is the Key Transitions in Body

question 17

Multiple Choice

Which of the following is the key transitions in body design that are responsible for most of the differences of Eumetazoa?

• A)distinct tissues
• B)radial to bilateral symmetry
• C)no body cavity to body cavity
• D)unsegmented to segmented bodies
• E)protostome to deuterostome development

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Definitions:

Conceptual Variable

Abstract elements that represent parts of theories and are not directly observable but are measurable through operational definitions.

Measuring

The action of determining the size, amount, or degree of something using standard units or instruments.

Correlational Design

A type of research methodology that examines the relationship between two or more variables without manipulating them to determine cause and effect.

Self-Esteem

One's private judgment about their self-value, consisting of self-beliefs and feelings.