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WorksheetsSPS113 - Muscular System (Recap)
Total questions: 40
Worksheet time: 20mins
What muscle is highlighted in the picture?
Triceps
Biceps
Quads
Deltoids
What muscle is highlighted in the picture?
Triceps
Biceps
Quads
Deltoids
What muscle is highlighted?
Triceps
Biceps
Quads
Deltoids
What muscles is highlighted?
Deltoid
Trapezius
Tricep
Pectoralis
What muscle is highlighted?
Trapezius
Lats
Pectoralis
Deltoids
What muscle is highlighted?
Lats
Abdominals
Pectoralis
Quads
What muscle is highlighted?
Lats
Trapezius
Hamstrings
Calves
What muscle is highlighted?
Abdominals
Quads
Gluteus
Hamstring
What muscle is highlighted?
Tricep
Bicep
Forearm
Humerus
What muscle is highlighted?
Hamstrings
Quads
Calves
Gluteus
What muscle is highlighted?
Hamstrings
Quads
Calves
Gluteus
What muscle is highlighted?
Hamstrings
Quads
Calves
Gluteus
__________ connect muscles to bones
tendons
collagen
joints
cartilage
__________ protects bones from rubbing against each other.
joints
cartilage
sutures
tendons
Your shoulder joint is an example of __________.
a hinge joint
a saddle joint
a pivot joint
a ball-and-socket joint
About how many muscles do you have in your body?
600
50
1,000
100
Muscles usually work in __________ .
sets of 5
pairs
sets of 4
sets of 3
What best describes your heart?
smooth muscle
skeletal muscle
cardiac muscle
memory muscle
Which connective tissue surrounds fasicles?
epimysium
endomysium
perimysium
Which connective tissue surrounds the whole muscle?
epimysium
endomysium
perimysium
Which connective tissue surrounds individual muscle fibers?
epimysium
endomysium
perimysium
Actin myofilaments are
attached to the z disk
are found primarily in the h zone
are thicker than myosin myofilaments
all of these options
Which structure provides an attachment site for calcium?
actin
troponin
tropomyosin
m-line
Which area of a sarcomere contains only actin?
Z disk
A band
H zone
I band
Which part of the sarcomere does not shorten during muscle contraction?
A band
H zone
I band
None of these
Skeletal muscles...
Require energy in order to contract
Require energy in order to relax
Relax when calcium ions are transported into the sarcoplasmic reticulum
All of these
What type of muscle is this?
Skeletal
Cardiac
Smooth
Which of the following puts the structures of the muscle in order from largest to smallest?
Whole muscle, muscle fiber, actin & myosin, myofibril, muscle fasicle
Whole muscle, muscle fasicle, muscle fiber, myofibril, actin & myosin
Whole muscle, muscle fiber, muscle fasicle, myofibril, actin & myosin
Whole muscle, muscle fasicle, muscle fiber, actin & myosin, myofibril
What are tough bands of dense regular connective tissue where strong collagen fibers firmly attach muscle to bones?
ligaments
tendons
joints
muscles
A muscle can be stretched without damage by the application of force. Which characteristic of muscle is this referring to?
extensibility
elasticity
contractility
excitability
Which of the following is NOT a criterion generally used in naming muscles?
number of origins of the muscle
action of muscle
relative size of muscle
method of attachment of the muscle to bone
Neurotransmitters are released upon stimulation from a nerve impulse by special nerves called __________.
sarcoplasmic reticulum
sarcolemma of the muscle cell
motor neurons
myofibrils
