Examlex
The gas exchange system of _______ includes air sacs that interact with the lungs,and air flowing unidirectionally through parabronchi.
Confederate
In psychological research, a confederate is someone who pretends to be a participant but is actually working with the researchers, often used in studies to manipulate social situations.
Scientific Method
A systematic and logical approach to the discovery of new information, based on empirical evidence and characterized by observation, experimentation, and hypothesis testing.
Social Psychologist
A professional who studies how people’s thoughts, feelings, and behaviors are influenced by the actual, imagined, or implied presence of others.
Numerical Trends
Patterns or directions that emerge from the analysis of numerical data over a period of time.
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