Skeletal Anatomy And Joint

Question 1

What is the skeletal system definition?

Answer 1

Bones, joints, and muscles that work together to produce movement (range of motion [ROM], specific movements, force)

Question 2

What is ROM?

Answer 2

Range of Motion (allows you to have a high quality of life by allowing movement in all three anatomical planes)

Question 3

Why is force important?

Answer 3

A Base level of force is needed for daily activities, especially in older adults who need strength training to maintain normal functioning.

Question 4

How many bones are in the human body?

Answer 4

206

Question 5

What is cartalage?

Answer 5

Part of a bone that absorbers shock and stimulates bones to take in calcium when weight bearing activities are performed.

Question 6

What is your skull?

Answer 6

The large bone in your head

Question 7

What is the cervical vertebrae?

Answer 7

The neck bones that are part of your spine

Question 8

Which two bones are part of your pectoral girdle?

Answer 8

The clavicle and scapula

Question 9

What is the clavical?

Answer 9

The collar bones

Question 10

What is the scapula?

Answer 10

The shoulder blade bones

Question 11

What is costal cartilage?

Question 12

What is the sternum?

Answer 12

The bone in the center of your chest

Question 13

What is the humerus?

Answer 13

The funny bone/upper arm bone

Question 14

What is the radius?

Answer 14

The lower arm bone on the lateral side of your arm

Question 15

What is the ulna?

Answer 15

The lower arm bone on the medial side of your arm when your palms face forward.

Question 16

What are your carpals bones?

Answer 16

Wrist bones

Question 17

What are the metacarpals?

Question 18

What are the phalangea?

Question 19

What are the hips and sacrum?

Answer 19

The pelvic girdle or the bones in your hip area

Question 20

What is the sacrum?

Question 21

What is the coccyx?

Answer 21

The tail bone

Question 22

What is the femer?

Answer 22

Biggest and longest bone in the human body. Connects to the tibia and fibula. The femer is the thigh bone

Question 23

What is the patella?

Answer 23

The knee cap

Question 24

What is the tibia?

Answer 24

The Shin bone/medial aspect of the lower leg bone. This bone hurts if you knock it on anything.

Question 25

What is the fibula?

Answer 25

The outer lateral aspect of the lower leg.

Question 26

What is the Tarsus?

Answer 26

Ankle bones

Question 27

What are the metatarsus?

Answer 27

Foot bones

Question 28

What are the

Question 29

Mucles

Answer 29

Muscles Co tract and product force

Question 30

Most of the time ___ is voluntary.

Answer 30

Skeletal muscle

Question 31

Involuntary muscle is _____ & ______ .

Answer 31

Cardiac & smooth muscle

Question 32

Anterior deltoid

Answer 32

Front part of ahlulder

Question 33

Medial deltoid

Answer 33

Middle part of shoulder

Question 34

Posterior deltoid

Answer 34

Back of shlulder

Question 35

Pectoralus major

Answer 35

Major part of chest - responsible for horizontal adduction

Question 36

Biceps brachii

Answer 36

Flex elbow

Question 37

Pectoralus minor

Answer 37

Secondary pectoralis muscle - also adducts that muscle (important to internallyrotates shoulders, posture - often becomes tight, can improve tightness)

Question 38

Latissimus dorsi

Answer 38

Big back muscle - I charge of shoulder addiction and shoulder internal rotation.

Question 39

Siratus anterior

Answer 39

Giant knife like muscle from shoulder blades to rib cage - important for protection of shoulder blades (weakness contributes to winged scapula & important for pain free shoulder)

Question 40

External obliques

Answer 40

Major core related muscle (core stability & pelvic stability)

Question 41

Rectus abdominus

Answer 41

Six pack muscles - flex the spine

Question 42

Transverse abdominus

Answer 42

Deep core stability

Question 43

Elevator scapulae

Answer 43

Often gets tight - overactivity and lack of strength in upper traps that result in neck pain

Question 44

Trapezius (upper, middle, &lower)

Answer 44

Shrug shoulder upwards Retract shoulder blades backwards Depress down All three parts are important for shoulder functioning

Question 45

Rotator cuff

Answer 45

Keeps shoulder blade healthy, strong, & stable (made up of trees minor & major and supraspinadus & infraspunadis) - without them, lots of shoulder problems

Question 46

Triceps bracii

Answer 46

Extend elbow

Question 47

Psoas major

Answer 47

Stretching & strengthening hips helps with functional movement

Question 48

Illiacus

Question 49

Glute maximus

Answer 49

Hip extension & external rotation - improves posture, get the most out of moves, reduces pain

Question 50

Flute medius

Answer 50

High glute/ lateral part of hip - absuction & hip pain

Question 51

Hamstrings

Answer 51

Flexing the knee - often become tight because they take over for your glutes (cause a lot of problems)

Question 52

Abstract nemius

Answer 52

Plantar flexion of ankles

Question 53

Piroformus

Question 54

Abstract nemius

Question 55

Solius

Question 56

Gastrocnemius

Answer 56

Only activated when doing calf muscles - for action at the knee