The Lung Bud Emerges from Which of the Following Structures

question 5

Multiple Choice

The lung bud emerges from which of the following structures?

• A) The pharynx
• B) The foregut
• C) The mesenchyme
• D) The tubular epithelium

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Definitions:

Research Hypotheses

Proposed explanations made on the basis of limited evidence as starting points for further investigation into the relationships between variables.

Independent Variable

The independent variable is a variable in an experiment or model that is manipulated or changed to observe its effects on a dependent variable.

Distribution

Refers to how values in a data set are spread or dispersed, indicating the frequency of each value or range of values.

Pie Chart

Figure that uses a circle divided into proportions to represent the percentage of the sample corresponding to each value of a variable.