Top 350+ Solved Physiological Psychology MCQ Questions Answer
Q. Which motor pathways has been involved in non-voluntary movement?
a. The extrapyramidal system
b. The pyramidal system
c. Corticobulbar tract
d. The corticospinal tract
Q. Muscle weakness, lack of coordination, slurring of speech and ataxia aresymptoms of damage to which part of the brain?
a. Primary motor area
b. Limbic area
c. Cerebellum
d. Basal ganglia
Q. A motor unit is a combination of -------------and ----------
a. Motor neuron and the subset of fibers
b. Motor neuron and somatosensory neuron
c. Motor neuron and motor cortex
d. Motor neuron and pre motor area
Q. The neurochemical which has a major role in motor control is;
a. Dopamine
b. Adrenalin
c. Serotonine
d. Acetylcholine
Q. Withdrawal reflex is an example of ------------reflex;
a. Flexion reflex
b. Polysynaptic reflexes
c. Monosynaptic stretch reflex
d. Simple reflex
Q. Interneuron has a significant role in polysynaptic reflexes because;
a. It stimulate muscles
b. It connects to interior part of motor neurons
c. It connect with several motor neurons
d. It goes in sequential order
Q. -----------muscles react slowly to stimulation, and produces mostly longerlasting changes
a. Striated
b. Cardiac
c. Smooth
d. Glandular
Q. Phenylthiocarbamide usually used to test;
a. Color blindness
b. Taste blindness
c. Auditory response
d. Acute vision
Q. -------------provide the receptor surface for taste.
a. Microvilli
b. Free nerve ending
c. Striated cells
d. Glia cells
Q. Among the following regions where does maximum number of taste budslocate?
a. Fungiform papillae
b. Foliate papillae
c. Circumvallate papillae
d. Simple papillae
Q. When we apply some taste substance on tounge it leads ------------in the tastehairs;
a. Polarization
b. Depolarization
c. Repolarization
d. Resting potential
Q. Type of taste that will be perceived is primarily determined by;
a. Type of receptor protein in each taste villus
b. Type of receptor amino acids in each taste villus
c. Type of amino acids in each taste villus
d. Type of ion channels in each taste villus
Q. Certain smells can induce emotions and related memory due to theinvolvement of--------------
a. Basal ganglia
b. Medulla
c. Limbic system
d. Thalamus
Q. Aching pain, throbbing pain, nauseous pain, and chronic pain are examples of:
a. Slow pain
b. Fast pain
c. Acute pain
d. Chronic pain