Damage to which dopaminergic (DA) system would be expected to produce muscle tremors, limb rigidity, and difficulty in movement control?
A) nigrostriatal DA system
B) hypothalamocortical DA system
C) mesocortical DA system
D) nesolimbic DA system
E) corticospinal DA system
Answer: A
Rationale: Damage to the nigrostriatal dopaminergic (DA) system would be expected to produce muscle tremors, limb rigidity, and difficulty in movement control.
You might also like to view...
Holding a memory long enough in short-term memory causes it to consolidate into long-term memory
a. True b. False Indicate whether the statement is true or false
_______________ arthritis results in severe joint inflammation and has symptoms that come and go in repeating patterns
Fill in the blank(s) with correct word
Which of the following is an example of koro?
a. A Honduran has a history of mumbling to himself and describing vivid hallucinations. b. A Laotian is plagued by fear and trembling after the death of a parent. c. A woman in a remote Chinese village has an illness that she blames on spirit possession. d. In South and East Asia, a man suddenly develops a fear that his penis will withdraw into his body.
David entered puberty around age 12. His doctors were concerned because this was very early compared to most children.
Answer the following statement true (T) or false (F)