Question 1

Which are the attachments of the adductor hallucis?

Accepted Answer

A) metatarsals to the big toe (toe number one) 
B) metatarsals to the little toe (toe number five) 
C) tuberosity of the calcaneus to the big toe (toe number one) 
D) third metacarpal to the thumb 
A) metatarsals to the big toe (toe number one) 
B) metatarsals to the little toe (toe number five) 
C) tuberosity of the calcaneus to the big toe (toe number one) 
D) third metacarpal to the thumb

Question 2

In what Layer of plantar intrinsic muscles of the foot is the adductor hallucis located?

Accepted Answer

A) Layer I 
B) Layer II 
C) Layer III 
D) Layer IV 
A) Layer I 
B) Layer II 
C) Layer III 
D) Layer IV

Question 3

Which is an action of the abductor digiti minimi pedis?

Accepted Answer

A) abduction of the little toe (toe number five)at the metatarsophalangeal joint 
B) abduction of the little finger (finger number five)at the metacarpophalangeal joint 
C) abduction of the big toe (toe number one)at the metatarsophalangeal joint 
D) adduction of the little toe (toe number five)at the metatarsophalangeal joint 
A) abduction of the little toe (toe number five)at the metatarsophalangeal joint 
B) abduction of the little finger (finger number five)at the metacarpophalangeal joint 
C) abduction of the big toe (toe number one)at the metatarsophalangeal joint 
D) adduction of the little toe (toe number five)at the metatarsophalangeal joint

Question 4

Which is an eccentric function of the adductor hallucis of the big toe?

Accepted Answer

A) restrains/slows flexion at the metatarsophalangeal joint 
B) restrains/slows abduction at the metatarsophalangeal joint 
C) restrains/slows flexion at the interphalangeal joint 
D) restrains/slows adduction at the metatarsophalangeal joint 
A) restrains/slows flexion at the metatarsophalangeal joint 
B) restrains/slows abduction at the metatarsophalangeal joint 
C) restrains/slows flexion at the interphalangeal joint 
D) restrains/slows adduction at the metatarsophalangeal joint

Question 5

In what Layer of plantar intrinsic muscles of the foot is the abductor digiti minimi pedis located?

Accepted Answer

A) Layer I 
B) Layer II 
C) Layer III 
D) Layer IV 
A) Layer I 
B) Layer II 
C) Layer III 
D) Layer IV

Question 6

What nerve innervates the intrinsic muscles on the dorsal side of the foot?

Accepted Answer

A) superficial fibular 
B) deep fibular 
C) sciatic 
D) none of the above 
A) superficial fibular 
B) deep fibular 
C) sciatic 
D) none of the above

Question 7

What nerve(s)innervates the plantar interossei?

Accepted Answer

A) medial plantar 
B) lateral plantar 
C) deep fibular 
D) a and b 
A) medial plantar 
B) lateral plantar 
C) deep fibular 
D) a and b

Question 8

Which are the attachments of the flexor digitorum brevis?

Accepted Answer

A) tuberosity of the calcaneus to toes two through five 
B) middle posterior tibia to the plantar surface of toes two through five 
C) tuberosity of the calcaneus to the little toe (toe number five) 
D) cuboid and the third cuneiform to toes two through four 
A) tuberosity of the calcaneus to toes two through five 
B) middle posterior tibia to the plantar surface of toes two through five 
C) tuberosity of the calcaneus to the little toe (toe number five) 
D) cuboid and the third cuneiform to toes two through four

Question 9

If a muscle crosses the metatarsophalangeal joint on the side facing the center of the second toe,what action of the toe will it most likely have?

Accepted Answer

A) flexion 
B) extension 
C) abduction 
D) adduction 
A) flexion 
B) extension 
C) abduction 
D) adduction

Question 10

Which are the attachments of the dorsal interossei pedis?

Accepted Answer

A) metatarsals to the sides of the phalanges and the distal tendons of the extensor digitorum longus (dorsal digital expansion)of toes two through four 
B) metacarpal of fingers one through five to the proximal phalanx of fingers two,three,and four on the side away from the center of the middle finger 
C) calcaneus to the distal tendon of the flexor digitorum longus muscle 
D) metatarsals to the sides of the phalanges and the distal tendons of the flexor digitorum longus of toes three through five 
A) metatarsals to the sides of the phalanges and the distal tendons of the extensor digitorum longus (dorsal digital expansion)of toes two through four 
B) metacarpal of fingers one through five to the proximal phalanx of fingers two,three,and four on the side away from the center of the middle finger 
C) calcaneus to the distal tendon of the flexor digitorum longus muscle 
D) metatarsals to the sides of the phalanges and the distal tendons of the flexor digitorum longus of toes three through five

Question 11

How many lumbricals pedis muscles are there in each foot?

Accepted Answer

A) 2 
B) 3 
C) 4 
D) 5 
A) 2 
B) 3 
C) 4 
D) 5

Question 12

By definition,an extrinsic muscle of the foot

Accepted Answer

A) originates and inserts within the foot. 
B) originates in the leg and inserts into the foot. 
C) originates in the foot and inserts into the leg. 
D) originates anywhere outside of the foot and inserts into the foot. 
A) originates and inserts within the foot. 
B) originates in the leg and inserts into the foot. 
C) originates in the foot and inserts into the leg. 
D) originates anywhere outside of the foot and inserts into the foot.

Question 13

Which is an action of the adductor hallucis?

Accepted Answer

A) extension of the big toe (toe number one)at the metatarsophalangeal joint 
B) adduction of the big toe (toe number one)at the metatarsophalangeal joint 
C) flexion of the thumb at the metacarpophalangeal joint 
D) extension of the big toe (toe number one)at the interphalangeal joint 
A) extension of the big toe (toe number one)at the metatarsophalangeal joint 
B) adduction of the big toe (toe number one)at the metatarsophalangeal joint 
C) flexion of the thumb at the metacarpophalangeal joint 
D) extension of the big toe (toe number one)at the interphalangeal joint

Question 14

What is the name of the muscles of the hand that are analogous to the plantar interossei?

Accepted Answer

A) palmar interossei 
B) dorsal interossei pedis 
C) dorsal interossei manus 
D) lumbricals manus 
A) palmar interossei 
B) dorsal interossei pedis 
C) dorsal interossei manus 
D) lumbricals manus

Question 15

Which muscles are in Layer III of the plantar surface of the foot?

Accepted Answer

A) quadratus plantae and lumbricals pedis 
B) plantar interossei and dorsal interossei pedis 
C) abductor hallucis,abductor digiti minimi pedis,and flexor digitorum brevis 
D) flexor hallucis brevis,flexor digiti minimi pedis,and adductor hallucis 
A) quadratus plantae and lumbricals pedis 
B) plantar interossei and dorsal interossei pedis 
C) abductor hallucis,abductor digiti minimi pedis,and flexor digitorum brevis 
D) flexor hallucis brevis,flexor digiti minimi pedis,and adductor hallucis

Question 16

Which is an action of the dorsal interossei pedis?

Accepted Answer

A) extension of toes two through four at the interphalangeal joints 
B) plantarflexion of the foot at the ankle joint 
C) extension of toes two through five at the interphalangeal joints 
D) extension of fingers two through four at the interphalangeal joints 
A) extension of toes two through four at the interphalangeal joints 
B) plantarflexion of the foot at the ankle joint 
C) extension of toes two through five at the interphalangeal joints 
D) extension of fingers two through four at the interphalangeal joints

Question 17

What is the name of the muscles of the hand that are analogous to the lumbricals pedis?

Accepted Answer

A) lumbricals interossei 
B) lumbricals accessorius 
C) lumbricals 
D) lumbricals manus 
A) lumbricals interossei 
B) lumbricals accessorius 
C) lumbricals 
D) lumbricals manus

Question 18

What nerve(s)innervates the intrinsic muscles on the plantar side of the foot?

Accepted Answer

A) deep fibular 
B) medial plantar 
C) lateral plantar 
D) b and c 
A) deep fibular 
B) medial plantar 
C) lateral plantar 
D) b and c

Question 19

Which muscles are in Layer II of the plantar surface of the foot?

Accepted Answer

A) quadratus plantae and lumbricals pedis 
B) plantar interossei and dorsal interossei pedis 
C) abductor hallucis,abductor digiti minimi pedis,and flexor digitorum brevis 
D) flexor hallucis brevis,flexor digiti minimi pedis,and adductor hallucis 
A) quadratus plantae and lumbricals pedis 
B) plantar interossei and dorsal interossei pedis 
C) abductor hallucis,abductor digiti minimi pedis,and flexor digitorum brevis 
D) flexor hallucis brevis,flexor digiti minimi pedis,and adductor hallucis

Question 20

All muscles of which Layer of the plantar surface of the foot attach onto the tuberosity of the calcaneus and the plantar fascia?

Accepted Answer

A) Layer I 
B) Layer II 
C) Layer III 
D) Layer IV 
A) Layer I 
B) Layer II 
C) Layer III 
D) Layer IV

Which are the attachments of the adductor hallucis?

In what Layer of plantar intrinsic muscles of the foot is the adductor hallucis located?

Which is an action of the abductor digiti minimi pedis?

Which is an eccentric function of the adductor hallucis of the big toe?

In what Layer of plantar intrinsic muscles of the foot is the abductor digiti minimi pedis located?

What nerve innervates the intrinsic muscles on the dorsal side of the foot?

What nerve(s)innervates the plantar interossei?

Which are the attachments of the flexor digitorum brevis?

If a muscle crosses the metatarsophalangeal joint on the side facing the center of the second toe,what action of the toe will it most likely have?

Which are the attachments of the dorsal interossei pedis?

How many lumbricals pedis muscles are there in each foot?

By definition,an extrinsic muscle of the foot

Which is an action of the adductor hallucis?

What is the name of the muscles of the hand that are analogous to the plantar interossei?

Which muscles are in Layer III of the plantar surface of the foot?

Which is an action of the dorsal interossei pedis?

What is the name of the muscles of the hand that are analogous to the lumbricals pedis?

What nerve(s)innervates the intrinsic muscles on the plantar side of the foot?

Which muscles are in Layer II of the plantar surface of the foot?

All muscles of which Layer of the plantar surface of the foot attach onto the tuberosity of the calcaneus and the plantar fascia?

Basic Kinesiology Terminology

The Skeletal System

How Muscles Function

Muscles of the Shoulder Girdle Joints

Muscles of the Glenohumeral Joint

Muscles of the Elbow and Radioulnar Joints

Muscles of the Wrist Joint

Extrinsic Muscles of the Finger Joints

Intrinsic Muscles of the Finger Joints

Muscles of the Spinal Joints

Muscles of the Rib Cage Joints

Muscles of the Temporomandibular Joints

Muscles of Facial Expression

Muscles of the Hip Joint

Muscles of the Knee Joint

Muscles of the Ankle and Subtalar Joints

Extrinsic Muscles of the Toe Joints

Functional Groups of Muscles

Filters

Exam 18: Intrinsic Muscles of the Toe Joints

Which are the attachments of the adductor hallucis?

In what Layer of plantar intrinsic muscles of the foot is the adductor hallucis located?

Which is an action of the abductor digiti minimi pedis?

Which is an eccentric function of the adductor hallucis of the big toe?

In what Layer of plantar intrinsic muscles of the foot is the abductor digiti minimi pedis located?

What nerve innervates the intrinsic muscles on the dorsal side of the foot?

What nerve(s)innervates the plantar interossei?

Which are the attachments of the flexor digitorum brevis?

If a muscle crosses the metatarsophalangeal joint on the side facing the center of the second toe,what action of the toe will it most likely have?

Which are the attachments of the dorsal interossei pedis?

How many lumbricals pedis muscles are there in each foot?

By definition,an extrinsic muscle of the foot

Which is an action of the adductor hallucis?

What is the name of the muscles of the hand that are analogous to the plantar interossei?

Which muscles are in Layer III of the plantar surface of the foot?

Which is an action of the dorsal interossei pedis?

What is the name of the muscles of the hand that are analogous to the lumbricals pedis?

What nerve(s)innervates the intrinsic muscles on the plantar side of the foot?

Which muscles are in Layer II of the plantar surface of the foot?

All muscles of which Layer of the plantar surface of the foot attach onto the tuberosity of the calcaneus and the plantar fascia?

Basic Kinesiology Terminology

The Skeletal System

How Muscles Function

Muscles of the Shoulder Girdle Joints

Muscles of the Glenohumeral Joint

Muscles of the Elbow and Radioulnar Joints

Muscles of the Wrist Joint

Extrinsic Muscles of the Finger Joints

Intrinsic Muscles of the Finger Joints

Muscles of the Spinal Joints

Muscles of the Rib Cage Joints

Muscles of the Temporomandibular Joints

Muscles of Facial Expression

Muscles of the Hip Joint

Muscles of the Knee Joint

Muscles of the Ankle and Subtalar Joints

Extrinsic Muscles of the Toe Joints

Functional Groups of Muscles

Filters