Question

question 4 (1 point)
listen
cerebrospinal fluid (csf) fills the space between the _______.
dura mater and arachnoid mater
dural sheath and vertebral bones
dural sheath and dura mater
arachnoid mater and pia mater
dura mater and pia mater
question 5 (1 point)
listen
a ganglion is a _______.
cluster of neuron cell bodies in the cns
cluster of neuron cell bodies in the pns
cluster of dendrites in either the cns or the pns
bundle of axons in the pns
bundle of axons in the cns
question 6 (1 point)
listen
which one of the following best describes the order of a somatic reflex?
somatic receptor → efferent nerve fiber → interneuron → afferent nerve fiber → skeletal muscle
somatic receptor → afferent nerve fiber → interneuron → efferent nerve fiber → skeletal muscle

Explanation:

Answer:

(Question 4) arachnoid mater and pia mater
(Question 5) cluster of neuron cell bodies in the PNS
(Question 6) Somatic receptor → afferent nerve fiber → interneuron → efferent nerve fiber → skeletal muscle