Lumbosacral Spine

Question 1

Which deep tendon reflex is associated with the S1 nerve root?

Answer 1

Achilles tendon reflex

Question 2

Which reflex is associated with the L3/L4 nerve root(s)?

Answer 2

Patellar tendon reflex

Question 3

The patellar reflex is associated with which nerve root(s)?

Answer 3

L3 & L4 spinal nerves

Question 4

The Achilles tendon reflex is associated with which nerve root(s)?

Answer 4

S1 spinal nerve

Question 5

Which MMT movement is associated with the L5 spinal nerve?

Answer 5

Great toe extension

Question 6

Which MMT movement is associated with the L2 spinal nerve?

Answer 6

Hip flexion (iliopsoas)

Question 7

Which MMT movement is associated with the L3 spinal nerve?

Answer 7

Knee extension (quadriceps)

Question 8

Which MMT movement is associated with the L4 spinal nerve?

Answer 8

Dorsiflexion (tibialis anterior)

Question 9

Which MMT movement is associated with the S1 spinal nerve?

Answer 9

Plantar flexion

Question 10

Which MMT movement is associated with the S2 spinal nerve?

Answer 10

Knee flexion

Question 11

Which spinal nerve is associated with knee flexion strength?

Answer 11

S2 spinal nerve

Question 12

Which spinal nerve is associated with hip flexion strength?

Answer 12

L2 spinal nerve

Question 13

Which spinal nerve is associated with knee extension strength?

Answer 13

L3 spinal nerve

Question 14

Which spinal nerve is associated with ankle dorsiflexion strength?

Answer 14

L4 spinal nerve

Question 15

Which spinal nerve is associated with ankle plantar flexion strength?

Answer 15

S1 spinal nerve

Question 16

Which spinal nerve is associated with great toe extension strength?

Answer 16

L5 spinal nerve