Cerebellar damage typically results in deficits regarding: ________________?
Show answer Hide answer
Answer: C. a loss of muscular coordination
Explanation
The cerebellum is crucial for coordinating voluntary movements and balance, so damage leads to muscular incoordination. Lesions within the cerebellar structures disrupt the brain's ability to smoothly time and execute voluntary motor acts. Cerebellar damage results in severe deficits regarding fine motor control and overall physical coordination. The cerebellum is located at the base of the brain behind the brainstem and contains half of all neurons. This brain region processes sensory input to guide accurate physical movements and maintain postural balance. Ataxia is the clinical term used to describe the uncoordinated movements associated with cerebellar injury.
Heart stoppage and respiratory failure are typically associated with damage to the medulla oblongata. A loss of hearing ability stems from damage to the temporal lobes or auditory cortex pathways. A reduction in emotional response is linked to limbic system structures like the amygdala rather than the cerebellum.
- Subject
- Psychology
- Category
- Psychology
- Topic
- —
- Difficulty
- medium
Related questions
Q1. For which historical contribution is Wilhelm Wundt primarily recognized?
Show answer Hide answer
Answer: A. the establishment of the first formal laboratory for research in psychology
Wilhelm Wundt opened the first experimental psychology laboratory in Leipzig. Establishing this formal research facility marked psychology's birth as a science. Researchers traveled from around the world to study in Wund...
Q2. Freudian psychoanalysis assumes that all human actions and thoughts are predetermined by:____________?
Show answer Hide answer
Answer: B. forces in the personality that are often unconscious
Freudian psychoanalysis emphasizes that human actions and thoughts are determined by unconscious psychological forces. Hidden drives, childhood conflicts, and repressed memories dictate daily behavior beneath conscious a...
Q3. Distributed practice schedules entail acquiring information through: ____________?
Show answer Hide answer
Answer: B. over several sessions
Distributed practice involves spreading out learning episodes across multiple distinct study sessions over time. Spacing study periods enhances long-term retention compared to massed practice or last-minute cramming. Acq...
Q4. Individuals afflicted with __________ deafness derive no benefit from hearing aids.
Show answer Hide answer
Answer: B. nerve
Nerve deafness involves irreversible damage to auditory receptors or neural pathways. Hearing aids merely amplify sound waves, which cannot bypass damaged neural structures. Sensorineural hearing loss requires cochlear i...
Q5. Professionally, Sigmund Freud was trained as a: ____________?
Show answer Hide answer
Answer: C. Psychologist
Sigmund Freud was a medical physician (neurologist) by training who developed psychoanalysis, though the prompt incorrectly marks 'Psychologist'.
Q6. What major contributions were made by Hermann von Helmholtz (1821-94)?
Show answer Hide answer
Answer: D. All of the above
Hermann von Helmholtz measured the actual physical speed of neural impulse transmissions in nerves. He proved that neural and mental events take measurable time rather than occurring instantaneously. He also made groundb...