In motor pathways, axons of lower motor neurons exit the ________ and project to the ________ to be innervated.
A. CNS; skeletal muscle
B. CNS; sensory receptor
C. PNS; sensory receptor
D. PNS; skeletal muscle
E. CNS; PNS
Answer: A
You might also like to view...
Muscular dystrophy is a(n) ________ muscular disease in which muscle fibers degenerate.
A. autoimmune B. genetic C. cancerous D. acute
Specific arrangements of atoms within an organic molecule that confer characteristic chemical properties upon that molecule are called
a) hydrocarbon chains. b) polymers. c) carbon skeleton. d) functional groups. e) isomers.
The ________ tract provides subconscious regulation of upper limb muscle tone and movement and is part of the ________ pathway
A) tectospinal; lateral B) rubrospinal; lateral C) reticulospinal; medial D) vestibulospinal; lateral E) corticobulbar; medial
Kyphosis is excess curvature of the thoracic part of the vertebral column
Indicate whether the statement is true or false