Ukuran huruf
Lembar kerjaMuscular system Pre Assessment
Total soal: 20
Worksheet time: 10mins
What is this structure?
(a)
What are the names of the 2 filaments
that interact during muscle contraction?
(a)
Which type(s) of muscle are striated? Check all that apply.
Cardiac
Skeletal
Smooth
Muscle fatigue occurs when
ATP production can’t keep up with use
Lactic acid is being removed from the body
Presence of ionic balance in the body
Accumulation of lactic acid
In the picture, the biceps are the
antagonist
agonist
fixator
synergist
About how many muscles do you have in your body?
600
50
1,000
100
__________________ anchors the the muscle to bone
aponeurosis
fascia
tendons
ligament
Name the tissue
Skeletal
Cardiac
Smooth
What muscle makes up the heart?
involuntary muscle
smooth muscle
cardiac muscle
voluntary muscle
The term for an involuntary muscle contraction.
atrophy
spasm
tenodesis
adhesion
Myorrhapy
to suture a muscle
to do surgery on a muscle
the removal of a muscle
the rupture of a muscle
Bulging of an organ or tissue through a weakened area in the muscle wall:
Hernia
Myalgia
Myositis
Muscular Dystrophy
Identify letter B
bipennate
circular
convergent
parallel
unitpennate
How are muscles named ?
by location
by fiber direction
by the number of divisions
all these are correct
the functional contractile unit within a muscle fiber is called the
sarcomere
fascia
sarcoplasm
tendon
Smooth muscle lacks:
ATP
calcium
involuntary contractions
striation
In the picture, the triceps muscles are the
antagonist
agonist
fixator
synergist
