Observe the paths of all the tendons along the sole of the foot. Which foot arch...

Observe the paths of all the tendons along the sole of the foot. Which foot arch do they help to support? 209 (12)

Expert Solution

Muscle: It is a soft tissue containing protein filaments like actin and myosin and functions to produce force and motion

Tendon: They are tough band of fibrous connective tissue that usually coonects Muscle to bone

SOLE OF FOOT is Bottom of foot and it is referred as "Plantar Aspect " and it has the thickest layers of skin on the body due yo the weight placed on it.

Sole of foot has 2 types of muscles 1.Intrinsic Muscles 2.Extrinsic Muscles

INTRINSIC MUSCLES
FIRST LAYER
MUSCLE	ORIGIN	INSERTION	ACTION	ARCH SUPPORT
ABDUCTOR HALLUCIS	Medial tubercle of Calcaneum	Medial side,base of proximal phalanx of big toe	Flexes,abducts toe	Medial longitudinal Arch
FLEXOR DIGITORUM BREVIS	Medial tubercle of Calcaneum	Middle phalanx of four lateral toes	flexes lateral four toes	Medial and Longitudinal lateral Arch
ABDUCTOR DIGITI MINIMI	Medial and lateral Tubercles of Calcaneum	Lateral side base of proximal phalanx of 5th toe	Flexes,abducts 5th toe	Lateral Longitudinal Arch
SECOND LAYER
Quadratus Plantae	Medial and Lateral Sides of calcaneum	Tendon of Flexor digitorum Longus	Flex lateral 4 toes	-
Lumbricals	Tendons of flexor digitorum longus	Dorsal expansion of lateral 4 toes	extends toes at Interphalangeal joints	-
THIRD LAYER
Flexor Hallucis Brevis	cuboid,ateral cuneiform,tibialis posterior insertion	medial and lateral sides of base of proximal phalanx of big toe	flexes metacarpophalangeal joint of big toe	Medial longitudinal arch
Abductor Hallucis(oblique Head)	bases of 2nd,3rd,4th metatarsal bones	lateral side base of proximal phalanx of big toe	adducts big toe	Transverse Arch
Abductor Hallucis(Transverse Head)	Capsules of 3,4,5 metatarsophalangeal joints	lateral side of base of proximal phalanx of big toe	Adducts big toe	-
Flexor Digiti Minimi Brevis	Base of 5th metatarsal	lateral side of base of proximal phalanx of small toe	flexes small toe
FOURTH LAYER
Dorsal Interossei(4)	adjacent sides of metatarsals	bases of phalanges and dorsal expansion of corresponding toes	abducts toes,flex metatarsophalangeal joints and extends Interphalangeal joints
plantar Interossei(3)	3rd,4th,5th metatarsals	bases of phalanges and dorsal expansion of 3rd,4th and 5th toes	adduct toes,flexes metatarsophalangeal joints and extend interphalangeal joints

Extrinsic Muscle Tendons of Tibialis Posterior support Medial longitudinal Arch, Flexor Digitorum Longus support Lateral Longitudinal Arch of foot and Flexor Hallucis Longus Medial Longitudinal arch

Sydney Mullin answered 2 years ago

Which of the following statements regarding critical paths isfalse?The longest of all paths through...

Which of the following statements regarding critical paths is false?The longest of all paths through the network is the critical path.All activities on the critical path does not have slack.There must be at least two activities on a critical path.On a specific project, there can be multiple critical paths, all with exactly the same duration.The duration of the critical path is the same as project duration.None of the above.

Walking along the beach you stand on a sharp bit of glass that cuts your foot....

Walking along the beach you stand on a sharp bit of glass that cuts your foot. Based on the systems we have covered in the unit, describe and explain the short-term sensory, autonomic and motor mechanisms that would be triggered by this injury.

Imagine if you were walking along the beach and cut the bottom of your foot open...

Imagine if you were walking along the beach and cut the bottom of your foot open from a sharp piece of beach debris. Examine the action of a neurotransmitter compared to that of a hormone on the physiology of the heart and blood vessels as a result sustaining this injury.

Evaluate the line integral along the given paths. xy ds (a) C: line segment from (0,0)...

Evaluate the line integral along the given paths. xy ds (a) C: line segment from (0,0) to (5, 4) C: counterclockwise around the triangle with vertices (0, 0), (8, 0), and (0, 2)

Evaluate the line integral along the given paths. xy ds C (a) C: line segment from...

Evaluate the line integral along the given paths. xy ds C (a) C: line segment from (0, 0) to (7, 4) counterclockwise around the triangle with vertices (0, 0), (8, 0), and (0, 4)

Identify the define node, usage node, du-paths and dc-paths for all the variables. int binsearch(int x,int...

Identify the define node, usage node, du-paths and dc-paths for all the variables. int binsearch(int x,int v[],int n) { int low,high,mid; low=0; high=n-1; while(low<high) { mid = ( low + high ) / 2; if( x < v[mid]) high = mid - 1; else if ( x > v[mid]) low = mid + 1; else return mid; } return -1; }

Which of the following statements regarding critical paths is true?

Which of the following statements regarding critical paths is true? A. On a specific project, there can be multiple critical paths, all with exactly the same duration. B. The duration of the critical path is the average duration of all paths in the project network. C. Every network has only one critical path. D. Some activities on the critical path may have slack. E. The shortest of all paths through the network is the critical path.

Java Programming Question The problem is to count all the possible paths from top left to...

Java Programming Question The problem is to count all the possible paths from top left to bottom right of a MxN matrix with the constraints that from each cell you can either move to right or down.Input: The first line of input contains an integer T, denoting the number of test cases. The first line of each test case is M and N, M is number of rows and N is number of columns.Output: For each test case, print the...

Which of the following statements regarding critical paths is true? a. Some activities on the critical...

Which of the following statements regarding critical paths is true? a. Some activities on the critical path may have positive slack b. An activity on the critical path can have Early Start and Late Start times that are different c. The longest path through the network is the critical path d. Every network has exactly one critical path e. The duration of the critical path is the average duration of ALL paths in the project network Which of the following...

There are three paths to the evolution of cooperation: multilevel selection, kin selection and reciprocation. Which...

There are three paths to the evolution of cooperation: multilevel selection, kin selection and reciprocation. Which path is most common? Justify the answer with logic based on what conditions and outcomes each of these paths require, as well as examples that illustrate these conditions.

Question