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Psychology 101 Exam
psychology 101 final exam
| Question | Answer |
|---|---|
| what are neurotransmitters? | Neurotransmitters are chemical messenger specialized for communication from neuron to neuron. |
| Sensation vs. Perception | Sensation is detection of physical energy by sense organs that send the information to the brain. Perception is the brains interpretation of raw sensory inputs |
| what is an operational definition | operationally define the variables in a study. In this case, success is operationally defined as final grade (or it could be many other things). |
| independent variable vs. dependent variable | independent variable is whats being manipulated and dependent variable is whats being measured |
| correlational design | correlational design is a research design that examines two variables. |