Alberto Alejandro
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Alberto Alejandro
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Functional Anatomy - Kristina

Question 1 of 50

1

What functional group of muscles perform quick and strong movement?

Select one of the following:

  • Postural muscles

  • Phasic muscles

  • Type I fibers

  • Type II fibers

Explanation

Question 2 of 50

1

The atlanto-axis joint is an example of what type of joint?

Select one of the following:

  • Hinge

  • Pivot

  • Ellipsoid

  • Saddle

  • Ball and socket

Explanation

Question 3 of 50

1

What tissue is designed to increase the available surface area of an articular region?

Select one of the following:

  • bursae

  • fat pad

  • hyaline cartilage

  • labrum

  • meniscus

Explanation

Question 4 of 50

1

Which is a plane of movement that divides the body into upper and lower parts?

Select one of the following:

  • Frontal

  • Coronal

  • Sagittal

  • Transverse (horizontal)

Explanation

Question 5 of 50

1

What is the term for a muscle that assists the agonist in the production of the main action?

Select one of the following:

  • agonist

  • antagonist

  • synergist

  • neutralizer

Explanation

Question 6 of 50

1

Anatomically speaking, the term proximal provides what directional information?

Select one of the following:

  • Refers to a structure closer to the head

  • Means closer to the feet

  • A structure further away from the trunk

  • A structure closer to the trunk

Explanation

Question 7 of 50

1

All of the following muscles have an action at the wrist except?

Select one of the following:

  • Triceps brachii

  • Adductors of the wrist

  • Extensors of the wrist/fingers

  • Flexors of the wrist/fingers

Explanation

Question 8 of 50

1

The end of the femur contains what type of cartilage?

Select one of the following:

  • fibrocartilage

  • hyaline cartilage

  • articular disc

  • elastic cartilage

Explanation

Question 9 of 50

1

What are the 3 kinds of arthrokinematic motions that occur at the synovial joint?

Select one of the following:

  • Roll, glide, and spin

  • eccentric, concentric, isometric

  • isometric, isokinetic, isotonic

Explanation

Question 10 of 50

1

Which of the following is an action of the brachioradialis?

Select one of the following:

  • Extend the elbow

  • Flex the wrist

  • Extend the wrist

  • Flex the elbow

Explanation

Question 11 of 50

1

Which of the following is a uniaxial joint?

Select one of the following:

  • joint articulatio between your trapezium and first metacarpal bone of your thumb

  • glenohumeral joint at the shoulder

  • Ellipsoid, saddle, ball and socket

  • Hinge, pivot

Explanation

Question 12 of 50

1

What plane divides the body into front and back portions?

Select one of the following:

  • saggital

  • frontal (coronal)

  • horizontal

  • transverse

Explanation

Question 13 of 50

1

Which of the following muscles has the most important function as a downward rotator of the scapula?

Select one of the following:

  • pectoralis major and minor

  • rhomboids, lavator scapula

  • triceps, biceps

  • brachialis, brachioradialis

Explanation

Question 14 of 50

1

Which is the section of the skeleton that includes the vertebral column and the ribs?

Select one of the following:

  • axial

  • appendicular

  • upper

  • lower

Explanation

Question 15 of 50

1

What muscle fiber type is the biggest and most powerful?

Select one of the following:

  • Phasic

  • Postural

  • Type II A

  • Type I

  • Type IIB

Explanation

Question 16 of 50

1

Which of the following muscles do not attach to the humerus?

Select one of the following:

  • biceps, triceps

  • coracobrachialis, brachialis

  • supraspinatus, infraspinatus

  • pectoralis minor, trapezius

Explanation

Question 17 of 50

1

Kicking a soccer ball is an example of what type of kinetic chain?

Select one of the following:

  • Spongy end feel

  • Open kinetic chain

  • Closed kinetic chain

  • Isometric

Explanation

Question 18 of 50

1

Fascia sheet that bind and stabilize tendons are known as?

Select one of the following:

  • Septum

  • Aponeurosis

  • Retinaculum

  • Interosseous membrane

Explanation

Question 19 of 50

1

What is the term for how mechanical principles relate to living structures?

Select one of the following:

  • kinesiology

  • physiology

  • anatomy

  • biomechanics

Explanation

Question 20 of 50

1

What is known as synovial fill fluid membrane that reduces friction between bone and connective tissue?

Select one of the following:

  • articular disc

  • joint capsule

  • fat pad

  • bursa

Explanation

Question 21 of 50

1

What muscle shape is similar to the design of a bird’s feather?

Select one of the following:

  • Parallel

  • Sphincter

  • Flat

  • Pennate

Explanation

Question 22 of 50

1

What type of tissue is a meniscus?

Select one of the following:

  • fibrocartilage

  • hyaline cartilage

  • elastic cartilage

  • ligament

Explanation

Question 23 of 50

1

Which of the following is an action of the brachialis muscle?

Select one of the following:

  • Flex the wrist

  • Extend the wrist

  • Flex the elbow

  • Downwardly rotate the scapula

Explanation

Question 24 of 50

1

Which of the following muscles is not supplied by the median nerve?

Select one of the following:

  • Pronator teres, Pronator quadratus, Palmaris longus

  • Flexor carpi radialis, Flexor digitorium profundis

  • Flexor pollicis longus, flexor ditorium superficialis

  • Triceps, brachioradialis, anconeus

Explanation

Question 25 of 50

1

A suture is what classification of joint?

Select one of the following:

  • Synarthrosis

  • Amphiarthrosis

  • Diarthrosis

Explanation

Question 26 of 50

1

The most freely moveable type of joint is the:

Select one of the following:

  • saddle

  • pivot

  • ball-and-socket

  • gliding

  • hinge

Explanation

Question 27 of 50

1

What muscle fyber type fatigues slowly and is designed for endurance?

Select one of the following:

  • Phasic

  • Postural

  • Type IIA

  • Type I

Explanation

Question 28 of 50

1

Which joint is formed when the humerus and scapula meet?

Select one of the following:

  • Sternoclavicular

  • Acromioclavicular

  • Glenohumeral

  • Humeralulnar

Explanation

Question 29 of 50

1

What group of muscles are designed to perform for longer periods of time in a semi-contracted state?

Select one of the following:

  • Type I fibers

  • Type II fibers

  • Postural muscles

  • Phasic muscles

Explanation

Question 30 of 50

1

What is the term for the study of movement:

Select one of the following:

  • anatomy

  • physiology

  • biomechanics

  • kinesiology

Explanation

Question 31 of 50

1

The capacity to respond to stimuli:

Select one of the following:

  • Excitability

  • Contractibility

  • Elasticity

  • Extensibility

Explanation

Question 32 of 50

1

A muscle's ability to develop tension when stimulated:

Select one of the following:

  • Excitability

  • Contractibility

  • Extensibility

  • Elasticity

Explanation

Question 33 of 50

1

The capacity of muscle tissue to stretch without being damaged:

Select one of the following:

  • Excitability

  • Contractibility

  • Extensibility

  • Elasticity

Explanation

Question 34 of 50

1

A muscle's tendency to return to its original length after being stretched:

Select one of the following:

  • Excitability

  • Contractibility

  • Extensibility

  • Elasticity

Explanation

Question 35 of 50

1

What is a muscle contraction where the muscle changes length, shortening (toward the middle):

Select one of the following:

  • Eccentric

  • Concentric

  • Isotonic

  • Homeostasis

Explanation

Question 36 of 50

1

What is a muscle contraction where the muscle changes length, elongating (away from the middle):

Select one of the following:

  • Eccentric

  • Concentric

  • Isotonic

  • Homeostasis

Explanation

Question 37 of 50

1

What is a muscle contraction that involves changes in length of a muscle, either shortening or elongating:

Select one of the following:

  • Eccentric

  • Concentric

  • Isotonic

  • Isometric

Explanation

Question 38 of 50

1

What is a muscle contraction where the muscle does not change:

Select one of the following:

  • Eccentric

  • Concentric

  • Isotonic

  • Isometric

Explanation

Question 39 of 50

1

Defined as the ability to be pulled in two different directions without damage:

Select one of the following:

  • tension strength

  • elasticity

  • thixotropy

  • plasticity

  • creep

Explanation

Question 40 of 50

1

Defined as the capacity to be altered and retain that new configuration:

Select one of the following:

  • elasticity

  • creep

  • tengion strength

  • plasticity

  • thixotropy

Explanation

Question 41 of 50

1

Movement that could occur at a joint, but is not reliant on voluntary control is:

Select one of the following:

  • physiological movement

  • accessory movement

  • eccentric

  • concentric

Explanation

Question 42 of 50

1

What is the most basic contractile unit of a muscle?

Select one of the following:

  • sarcomere

  • thin filaments

  • Z discs

  • M line

Explanation

Question 43 of 50

1

Athropy of the thenar eminence will indicate injury to what nerve?

Select one of the following:

  • musculocutaneous

  • radial

  • median

  • ulnar

Explanation

Question 44 of 50

1

What is the most freely movable type of joint?

Select one of the following:

  • Synarthrosis

  • Amphiarthrosis

  • Diarthrosis

Explanation

Question 45 of 50

1

While palpating a patient’s wrist and hand, you notice tenderness on a line between the radial tubercle and the base of the third metacarpal, which bones are probably affected?

Select one of the following:

  • scaphoid

  • trapezium

  • hamate

  • pisiform

Explanation

Question 46 of 50

1

What is a common complication of a proximal humerus fracture, for example at the radial groove?

Select one of the following:

  • Median nerve

  • Radial Neve

  • Ulnar neverve

  • Musculocutaneous nerve

Explanation

Question 47 of 50

1

Which of the following muscles are most important for crutch walking?

Select one of the following:

  • deltoid, trapezius

  • biceps, triceps

  • brachioradialis, brachialis

  • pectoralis major, minor

Explanation

Question 48 of 50

1

Which of the following muscles are important for stabilizer of the scapula?

Select one of the following:

  • brachioradialis

  • triceps

  • serratus anterior

  • levator scapula

Explanation

Question 49 of 50

1

A muscle’s length will determine it?

Select one of the following:

  • force

  • contractility speed

  • tension

  • tonacity

Explanation

Question 50 of 50

1

How is a superficial structure situated in the body?

Select one of the following:

  • Closer to the surface

  • Deep to the surface

  • Closer to the midline

  • Further from the midline

Explanation

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