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WorksheetsMuscular Structures, Functions, and Disorders
Total questions: 57
Worksheet time: 31mins
Chronic widespread pain, numbness and tingling in arms could be
muscular dystrophy
fibromyalgia
atrophy
A balloon like inflammation in the lining of the abdomen
tendonitis
contusion
hernia
Weakness/wearing away of body tissues and structures
myocele
paralysis
ataxia
atrophy
the cordlike connective tissue that attaches a muscle to a bone is called
a tendon
a ligament
a sarcomere
a fascicle
What type of connective tissue connects bones to bones?
Cartilage
Ligaments
Tendons
Bone Marrow
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?
Latissimus dorsi
Trapezius
Hamstrings
Calves
What muscle is highlighted?
Hamstrings
Quads
Gastrocnemius
Gluteus
What muscle is highlighted?
Abdominals
Quads
Gluteus Maximus
Hamstring
Obliques
Glueteus
Quads
Abdominals
All of the following are functions of the muscular system (check all that apply)
Posture
Heat production
Blood production
Movement
Genetic disorder that progressively replaces muscle with fat and fibrous tissue leading to muscle wekaness
Fibromyalgia
Duchenne Muscular Dystrophy
Myasthenia gravis
Polio
What muscle flexes the jaw?
Brachiocephalicus
Deltoid
Masseter
Trapezius
The main purpose of the muscular system is to....
Keep the heart beating
Move the body
Hit the dab
Transfer oxygen
Identify the highlighted muscle
Tibialis Anterior
Gastrocneminus
Deltoid
Biceps
Which of these is NOT a function of the muscular system?
Allows for sensation
Creates body movement
Protects internal organs
Heat production
Maintain body posture and shape
Raising your arms away from your body is an example of
Adduction
Abduction
Flexion
Extension
Rotation
Moving a body part toward the mid-line of the body.
adduction
abduction
flexion
extension
rotation
In order to move bones in opposite directions, muscles often...
can contract and dilate
can detach from bones temporarily
can push and pull
work in pairs
A muscle can be stretched without damage by the application of force. Which characteristic of muscle is this referring to?
extensibility
elasticity
contractility
excitability
An inherited disease that causes muscles to degenerate and atrophy is known as ______________________.
muscular dystrophy
tetanus
myasthenia gravis
cystic fibrosis
Muscle tissue has the ability to contract or shorten when adequately stimulated, a characteristic known as ______________.
irritability
contractility
elasticity
extensibility
During a school trip, Jackson, Harper, and Noah were participating in a marathon. Jackson started experiencing muscle spasms. What could be a possible cause of Jackson's muscle spasms?
Dehydration
Good hydration
Pregnancy
Stretching
What are the functions of the muscular system. Select all the apply.
Helps you see
Helps you move
Helps fight diseases
Creates heat
Helps your heart beat
inflammation of the tendons
tendonitis
muscular dystrophy
muscle tear
none of the these
–muscle fibers that are stimulated by nerves contract and causes movement
Excitability
Contractibility
Extensibility
Elasticity
–ability to be stretched
Excitability
Contractibility
Extensibility
Elasticity
– ability to respond to a stimulus
Excitability
Contractibility
Extensibility
Elasticity
–allows the muscle to return to its original shape after it has been stretched
Excitability
Contractibility
Extensibility
Elasticity
The situation in which a muscle loses its ability to contract, due to being used strenuously for a long period of time
muscle pain
muscle cramp
muscle fatigue
oxygen debt
Sudden, involuntary contractions of the muscles are diagnosed as:
Strains
Muscle spasms
Fibromyalgia
Muscle tears
Sternocleidomastoid
Turns and flexes head
Extends and rotates thigh, injection site
Extends and adducts upper arm
Compresses abdomen and flexes vertebral column
Trapezius
Extends head, moves shoulders
Compresses abdomen and flexes vertebral column
Abducts arm, injection site
Turns and flexes head
Deltoid
Abducts arm, injection site
Flexes and supinates sole of the foot
Extends leg, injection site
Adducts and flexes upper arm
Latissimus dorsi
Extends and adducts upper arm
Extends and adducts lower arm
Abducts arm, injection site
Compresses abdomen and flexes vertebral column
What is the longest muscle in the body?
Sternocleidomastoid
Latissimus Dorsi
Peroneus Longus
Sartorius
