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WorksheetsMusculoskeletal System Unit
Total questions: 70
Worksheet time: 49mins
The shoulder has which type of joint?
Pivot
Saddle
Ball and socket
Hinge
Where can a saddle joint be found?
Wrist
Skull
Vertebra
Thumb
Which is an example of a hinge joint
knee and elbow
shoulder and hip
neck
ankle and wrist
Which is an example of a pivot joint
shoulders and hips
wrist and ankle
neck
elbow
Which is an example of a gliding joint
hips
neck
shoulders
ankle and wrist
Which system provides shape and support, movement, and protects organs
nervous
circulatory
skeletal
respiratory
Which of the following contains an immovable joint
hand
leg
skull
knee
Adults have more bones than babies
True
False
Which type of joint makes up most joints in the body?
Synovial
Fibrous
Cartilaginous
Skeletal
A hinge joint allows
A wide range of movements
Circumduction
Rotation
Movement in only one direction (ie. backwards & forwards)
Bones of the palm
Carpals
Metacarpals
Tarsals
Metatarsals
Long bone of the upper arm
Scapula
Clavicle
Humerus
Radius
Lateral long bone of the lower leg
Femur
Patella
Tibia
Fibula
Bones of the ankle
Carpals
Metacarpals
Tarsals
Metatarsals
Cranium
Vertebra
Sacrum
Coccyx
Lateral bone of the forearm, closer to the thumb
Clavicle
Humerus
Radius
Ulna
The breastbone at the center of the chest
Sternum
Thoracic Vertebrae
Ribs
Sacrum
Bones of the fingers
Ulna
Radius
Carpals
Phalanges
Medial bone of the forearm, closer to the little finger
Clavicle
Humerus
Radius
Ulna
Flat bones of the shoulder girdle
Clavicle
Scapula
Humerus
Ulna
The large medial long bone of the lower leg
Femur
Patella
Tibia
Fibula
What is the name of the bone highlighted in red?
clavicle
tibia
humerus
femur
What bone is highlighted in red?
patella
tibia
fibula
femur
What bones is highlighted in green?
tarsals
metacarpals
carpals
metatarsals
What bone is highlighted in red?
tarsals
carpals
vertebrae
femur
What bone is highlighted in yellow?
cranium
mandible
clavicle
scapula
What's the name of this muscle?
Pectoral
Deltoid
Bicep
Abdominal
What's the name of this muscle?
Latissimus Dorsi
Glutes
Tricep
Hamstrings
What's the name of this muscle?
Quadricep
Pectoral
Gastrocnemius
Deltoid
What's the name of this muscle?
Tricep
Hamstring
Latissimus Dorsi
Trapezius
What's the name of this muscle?
Tricep
Pectoral
Glutes
Quadricep
What's the name of this muscle?
Quadricep
Abdominal
Gastrocnemius
Pectoral
What's the name of this muscle?
Bicep
Latissimus Dorsi
Trapezius
Hamstring
What's the name of this muscle?
Gluteus maximus
Pectoralis major
Bicep brachii
Abdominal
What's the name of this muscle?
Tricep
Glutes
Abdominal
Pectoral
What's the name of this muscle?
Glutes
Pectoral
Bicep
Abdominal
What's the name of this muscle?
Pectoral
Gastrocnemius
Tricep
Trapezius
This muscle is named for the chewing action it produces
buccinator
masseter
lateral pterygoid
medial pterygoid
Muscle that elevates the eyebrows and wrinkles the forehead
occipitals
frontalis
temporalis
corrugator
Which muscle allows you to bow your head?
sternocleidomastoid
buccinator
zygomaticus
frontalis
Muscles pull on _______ to help you move.
Body parts
Other muscles
Bones
_________ muscles are controlled by you.
Involuntary
Voluntary
__________ muscles you do not control.
Voluntary
Involuntary
Your heart is a/an ________________ muscle.
Voluntary
Involuntary
What are these types of muscles called?
Cardiac muscle
Smooth muscle
Striated muscle
What are these types of muscles called?
Cardiac muscle
Smooth muscle
Striated muscle
___are thin filaments.
troponin
tropomyosin
actin
myosin
___are thick filaments.
actin
myosin
troponin
tropomyosin
___forms a crossbridge with actin.
actin
myosin
calcium
ATP
The sliding filament theory of muscle contraction says
Actin and myosin filaments condense, thus causing the filament to shorten which in turn shortens the muscle
Myosin rotates and wraps actin around it making the muscle shorter
Friction is reduced between thin and thick filaments causing the thick filaments to move inside the thin
Actin filaments bind to myosin filaments and slide over the myosin filaments, making the muscle shorter
Which number represents the myosin filament?
1
2
3
4
Which number represents the actin filament?
1
2
3
4
Where the muscle attaches to the more stationary bone
origin
insertion
body
sarcomere
Where the muscle attaches to the more moveable bone
origin
insertion
body
sarcomere
