Nokea
Which is the common physical feature of Down syndrome include:
- A. Almond-shaped eyes that slant up
- B. A short neck
- C. Small ears
- D. All of them
Correct Answer: D
Rationale: Down syndrome commonly features all listed traits: almond-shaped eyes, short neck, and small ears.
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The psychological test measure social adjustment is
- A. Rorschach
- B. MMPI
- C. WAIS
- D. TAT
Correct Answer: B
Rationale: The MMPI evaluates social adjustment and interpersonal functioning.
In the survey on GPs, there are diagnoses that most GP's find most difficult/ uncomfortable to manage. Which of the following findings is FALSE?
- A. More than 60% GPs listed schizophrenia as the most difficult/uncomfortable to manage.
- B. About 65% GPs felt addiction to be difficult to manage.
- C. About 25% GPs felt mental illnesses in elderly hard to manage.
- D. GPs found anxiety and stress disorders to be conditions that were most difficult to handle.
Correct Answer: D
Rationale: Anxiety and stress disorders are typically manageable in primary care, making D false.
In an experimental design, the dependent variable is:
- A. The one that is not manipulated and in which any changes are observed
- B. The one that is manipulated in order to observe any effects on the other
- C. A measure of the extent to which personal values affect research
- D. An ambiguous concept whose meaning depends on how it is defined
Correct Answer: A
Rationale: The dependent variable is the outcome measured, not manipulated, in experiments.
At a synapse, the determination of further impulse transmission is accomplished by means of
- A. potassium ions.
- B. interneurons.
- C. neurotransmitters.
- D. myelin sheath.
Correct Answer: C
Rationale: Impulse transmission at a synapse is primarily facilitated by neurotransmitters, which carry signals across the synaptic gap, aligning with option c.
A researcher is interested in studying the prospects of a particular political party in an urban area. So, what tool should he prefer for the study:
- A. Rating Scale
- B. Interview
- C. Questionnaire
- D. Schedule
Correct Answer: C
Rationale: A questionnaire efficiently collects opinions from a large urban sample about political prospects.