5 Written Questions

1. detect electrical activity of neurons and look at brain waves across events
2. sensory nerves relay information fromt he skin and muscles to the CNS about pain, temperature, and informs the muscles when to act
3. 1. develop a theory based on observations
   2. develop a hypothesis from theory
   3. design a research study
   4. gather the data
   5. analyze data and report findings
4. looks at patterns of behavior across conditions
5. mobilizes body for action, stops digestion, increases oxygen to the blood for muscle response, increases heart rate, etc

5 Matching Questions

1. survey method
2. CT scans:
3. sensory or afferent neurons:
4. acetylcholine:
5. control group

1. a carry info to the brain from the skin, muscles, or organs
2. b neurotransmitter muscle action, memory and attention,
3. c multiple x-rays of successive slices of the brain
4. d all get same treatment except independent variable to assess impact
5. e questionnaires and interviews

5 Multiple Choice Questions

1. release neurotransmitters which then bind with a dendrite receptor site
   1. hypothesis
   2. synaptic vesicles:
   3. synapses:
   4. glial cells:
2. controls for subject and experimenter bias with limited knowledge for both
   1. reliability
   2. double-blind study
   3. single-blind study
   4. dendrites:
3. expectancies can impact subjective experiences
   1. survey method
   2. placebo effect
   3. PET scans:
   4. case studies
4. damage or remove section of brain and observe the effects
   1. survey method
   2. electrode method:
   3. lesion method :
   4. mirror neurons:
5. neurotransmitter involved in learning, memory and pleasurable emotion
   1. dendrites:
   2. endorphines:
   3. dopamine:
   4. hormones:

5 True/False Questions

1. PET scans: → records biochemical changes int he brain as they occur by detecting radioactive material which has been injected or inhaled

   True        False

2. 2 parts of nervous system: → sensory nerves relay information fromt he skin and muscles to the CNS about pain, temperature, and informs the muscles when to act

   True        False

3. hormones: → chemical messengers manufactured in the endocrine glands and released into the blood stream

   True        False

4. variables → does it measure what it is supposed to measure

   True        False

5. operationalize definitions → labels and describes the variables of interest

   True        False