WorksheetsHBS 1.2.2 Makeup of a Muscle
Total questions: 26
Worksheet time: 15mins
What are the three types of muscle tissue in the body:
Skeletal, cardiac, and smooth muscle
Tendons, Ligaments, Smooth Muscles
Endomysium, perimysium, epimysium
Myofilaments, troponin, tropomysium
What type of muscle cell is shown:
Cardiac Muscle Cell
Skeletal Muscle Cell
Smooth Muscle Cell
This is not a muscle cell, a tendon is visualized
The connective tissue coverings of a skeletal muscle, listed from superficial to deep, are:
endomysium, perimysium, and epimysium
endomysium, epimysium, and perimysium
epimysium, endomysium, and perimysium
epimysium, perimysium, and endomysium
True or False:
Each muscle cell/muscle fiber is composed of a singular muscle fiber (myofibrile).
True
False
Which of these coverings surrounds the individual muscle fiber?
Endomysium
Perimysium
Epimysium
Where would you find the perimysium?
Around the belly of the muscle
Around one of the fascicles
Which membrane binds many fascicles together and covers the entire muscle?
Endomysium
Epimysium
Perimysium
What is the scientific name for a muscle fiber bundle?
Tendon
Ligament
Fascicle
Perimysium
Which label is pointing to the epimysium?
A
B
C
D
Which label is pointing to the perimysium?
A
B
C
D
Which label is pointing to the endomysium?
A
B
C
D
Which connective tissue connects muscle to bone?
Ligament
Tendon
This muscle around your eye helps you close your eye
orbicularis oculi
orbicularis oris
frontals
corrugator
What is the muscle that allows you to close and protrude lips
temporalis
orbicularis oris
orbicularis oculi
buccinator
biceps brachii
triceps brachii
brachialis
brachioradialis
flexor carpi radialis
Name this muscle
medial triceps
intercostals
brachialis
____________ attaches to actin to form the cross bridge.
Troponin
Tropomyosin
Myosin
Calcium
Muscle Rule 1: Muscles must have at least_____________ attachments
1
2
3
4
Muscle Rule 1: Muscles must cross at least 1...
bone
joint
suture
limb
Muscle Rule 2: Muscles always______ to get shorter
pull
push
contract
lengthen
Muscle Rule 3: The attachment that moves is known as the ...
insertion
origin
Muscle Rule 3: The attachment that remains stationary is known as the ...
insertion
origin
Muscle Rule 4: Muscles that decrease ventral angles are known as...
flexors
extensors
Muscle Rule 4: Muscles that increase ventral angles are known as...
flexors
extensors
Muscle Rule 5: Muscles work in opposing...
(a)
