Muscles And Skeleton

Question 1

The scapula is also known as the

Answer 1

Shoulder blade

Question 2

Curves of the spine, top to bottom

Answer 2

Cervical
Thoracic
Lumbar
Sacrum

Question 3

The axial skeleton consists of

Answer 3

The midline of the body

Question 4

6 types of joints

Answer 4

Pivot 
gliding 
Ball and socket 
Hinge 
Saddle 
Condyloid

Question 5

Functions of the muscular system

Answer 5

Allows movement
Maintains posture
Allows essential body functions
Production of body heat

Question 6

Types of muscles

Answer 6

Smooth
Skeletal
Cardiac

Question 7

Smooth muscles

Answer 7

Involuntary

Blood vessels

Question 8

Cardiac

Answer 8

Involuntary

Heart

Question 9

Skeletal

Answer 9

Voluntary

Quad, bicep

Question 10

Agonist

Answer 10

Primary muscle

Muscle creating the movement

Question 11

Antagonist

Answer 11

Secondary muscle

The muscle relaxing

Question 12

Stabilizer

Answer 12

Hold your body parts in place

Question 13

Concentric movement

Answer 13

Muscle shortens

Against gravity

Question 14

Eccentric movement

Answer 14

Muscle lengthens

With gravity

Question 15

Isometric

Answer 15

Muscle contracts but does not shorten

Question 16

2 types of fibre arrangements

Answer 16

Fusiform and pennate

Question 17

Benefits of fusiform

Answer 17

Greater range of movement

Question 18

Disadvantages of fusiform

Answer 18

Less force development

Question 19

Benefits if pennate

Answer 19

Greater force development

Question 20

Disadvantages of pennate

Answer 20

Less range of movement

Question 21

Slow twitch fibers

Answer 21

Red

Endurance

Question 22

Fast twitch

Answer 22

White

Sprint

Question 23

Functions of the skeleton

Answer 23

Support
Movement 
Blood cell production 
Store minerals 
Protection

Question 24

Medial

Answer 24

Towards the midline of the body

Question 25

Lateral

Answer 25

Away from the midline of the body

Question 26

Superior

Answer 26

Towards the skull

Question 27

Inferior

Answer 27

Down the body

Question 28

Posterior

Answer 28

Back

Question 29

Anterior

Answer 29

Front

Question 30

3 types of joints

Answer 30

Fibrous(immoveable) Cartilagenous (partially moveable) Synovial (freely moveable)

Question 31

Flex ion

Answer 31

Decrease in the angle if the joint

Question 32

Extension

Answer 32

Increase in the angle of the joint

Question 33

Abduction

Answer 33

Taking a body part away from the midline

Question 34

Addiction

Answer 34

Bringing a body part back to the midline

Question 35

Circumduction

Answer 35

Movement resulting in a cone shape

Question 36

Rotation

Answer 36

Rotation around the axis

Question 37

What bones make up the axial skeleton

Answer 37

``` Cranium Vertebrae Sternum Ribs Pelvis ```