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Muscle 1 review

Total questions: 63

Worksheet time: 41mins

Name
Class
Date
1.

What muscle is the arrow pointing to?

a)

Pectoralis (Pecs)

b)

Biceps

c)

Triceps

d)

Lats

2.
a)
Latissmius Dorise
b)
Erectors
c)
Deltoids
d)
Abdominal
3.
a)
Trapezius
b)
Gluteals
c)
Deltoid
d)
Hamstring
4.
a)
Latissimius Dorsi
b)
Trapezius
c)
Triceps
d)
Erectors
5.

This is showing the major muscle group on your back, called what?

a)

latissimus dorsi

b)

trapezius

c)

pectorals

d)

external obliques

6.
What type of muscle can be found in the heart?
a)
Smooth
b)
Skeletal
c)
Cardiac
7.
Smooth muscle can be found in the:
a)
Intestines
b)


Heart

Heart

c)
Bicep
d)
Brain
8.
Each muscle fiber is directly surrounded by connective tissue called the 
a)
perimysium
b)
fascia
c)
endomysium
d)
epimysium
9.
Name the connective tissue layer that surrounds a skeletal muscle.
a)
epimysium
b)
perimysium
c)
endomysium
d)
sarcoplasm
10.
What  does the highlighted  muscle do?
a)
Pulls head from side to side
b)
Closes Eyes
c)
Raise Eyebrows
d)
Tilt head back
11.
a)
Trapezius
b)
Pectorals
c)
Sternocleidomastoid
d)
Quadricep
12.
a)
Pectoral
b)
Tricep
c)
Bicep
d)
Deltoid
13.

What connects muscles to bones?

a)

cartilage

b)

tendons

c)

ligaments

d)

flexors

14.

What types of muscles are there in the human body ?

a)

Cardiac

b)

Skeletal

c)

Smooth

d)

Tendonous

15.

Name the highlighted muscle

a)

pectorals

b)

deltoid

c)

trapezius

d)

latissimus dorsi

16.

Name the highlighted muscle

a)

latissimus dorsi

b)

obliques

c)

rhomboids

d)

deltoid

17.

What muscle is highlighted green?

a)

Infraspinatus

b)

Supraspinatus

c)

Teres major

d)

Teres minor

18.

What muscle is shown?

a)

Scalenes

b)

Supraspinatus

c)

Levator scapulae

d)

Rhomboid

19.
a)

Scalenes

b)

Supraspinatus

c)

Levator Scapulae

d)

Semispinalis capitis

20.

What muscle is shown here?

a)

Trapezius

b)

Rhomboid major

c)

Latissimus dorsi

d)

Semispinalis capitis

21.
The masseter is a chewing muscle. What is the other chewing muscle?
a)
frontalis
b)
buccinator
c)
sternocleidomastoid
d)
temporalis
22.
What are the 3 types of muscles?
a)
Skeletal, muscular, ligament
b)
Skeletal, smooth, cardiac
c)
Smooth, Cellular, Cerebrum
d)
Cardiac, smooth, brain stem
23.
Skeletal muscles always work _____.
a)
in groups
b)
in pairs
c)
singly
d)
none of the above
24.

What is shown in the colored part of this diagram?

a)

a whole muscle

b)

five muscle fibers

c)

five muscle fascicles

d)

five myofibrils

25.

What is labeled "4" (the blue/purple part) in the diagram?

a)

sarcolemma

b)

sarcoplasmic reticulum

c)

transverse tubules

d)

myofibril

26.

Name the following in order from largest to smallest:

a)

muscle, muscle fascicle, muscle cell, myofibril, filaments

b)

muscle, muscle fascicle, muscle cell, filaments, myofibril

c)

muscle, muscle cell, muscle fascicle, myofibril, filaments

d)

muscle, muscle cell, muscle fascicle, filaments, myofibril

27.

What is the length between Z-lines of an actin molecule called?

a)

fascicle

b)

sarcomere

c)

myosin binding site

d)

sarcoplasmic length

28.

____________ attaches to actin to form the cross bridge.

a)

Troponin

b)

Tropomyosin

c)

Myosin

d)

Calcium

29.
The Light I Band consists of... 
a)
Myosin filaments only
b)
Actin filaments only
c)
Myosin and actin filaments
d)
none of the above
30.
The functional unit of the muscle cell is the: 
a)
Sarcomere
b)
Osteon
c)
Myofilament
d)
Muscle fiber
31.
The thick filament is composed of: 
a)
Myosin
b)
Actin
32.
Fill-in-the-blank! Muscle, Fascicle, _____, Myofibril
a)
Muscle fiber
b)
Myofilament
c)
Sarcomere
d)
Actin 
33.
The thin filament is composed of: 
a)
Myosin
b)
Actin
34.
Actin filaments bound to the edges of the sarcomere, in zig zag structures also known as the...
a)
M-Line
b)
H-Zone
c)
Z-Disc
d)
A-Band
35.
connective tissues covering or over coating the entire superficial part of the muscle ?
a)
endomysium
b)
epimysium
c)
perimysium
d)
none of the above
36.
The plasma membrane of a skeletal muscle cell is called the:
a)
sarcomere
b)
myofilament
c)
sarcolemma
d)
sarcoplasm
37.
When a muscle fiber contracts, the I bands diminish in size.
a)
True
b)
False
38.

#20

a)

sterno mastoid

b)

pec major

c)

trapezius

d)

deltoid

39.

#15

a)

external oblique

b)

pectoralis major

c)

pectoralis minor

d)

pectoantebrachialis

40.

#8

a)

latissimus dorsi

b)

brachioradialis

c)

external oblique

d)

sternomastoid

41.

#6

a)

triceps

b)

acromiotrapezius

c)

clavotrapezius

d)

latissimus dorsi

42.

The pectoantebrachialis is....

a)

A

b)

B

c)

C

d)

D

43.

The pectoralis major is....

a)

A

b)

B

c)

C

d)

D

44.

The clavotrapezius is....

a)

A

b)

B

c)

C

d)

D

45.

The clavodeltoid is....

a)

A

b)

B

c)

C

d)

D

46.

The XIPHIHUMERALIS is....

a)

C

b)

D

c)

E

d)

F

47.

The PECTORALIS MINOR is....

a)

C

b)

D

c)

E

d)

F

48.

Lime Green Circle (B)

a)

Levator Scapula

b)

Brachioradialis

c)

Spinodeltiod

d)

Long Head of the Triceps Brachii

49.

Blue

a)

Sartorius

b)

Gracilis

c)

Sternomastoid

d)

Xiphihumeralis

50.

Aqua (lighter blue)

a)

Pectoralis Minor

b)

Clavobrachalis

c)

Pectoralis major

d)

Sternomastiod

51.

Green

a)

Pectoralis Minor

b)

Pectoralis Major

c)

Sternomastiod

d)

Clavobrachialis

52.

Purple

a)

Xiphihumeralis

b)

Latissimus Dorsi

c)

External oblique

d)

Gracilis

53.

Pink

a)

Latissimus Dorsi

b)

External oblique

c)

Gracilis

d)

Sartorius

54.
A sarcomere is
a)
A protein filament or fiber
b)
The basic contractile unit of muscle contraction
c)
An organelle
d)
An organ
55.
The part of the sarcomere that A (green) refers to is the?
a)
Z Line
b)
M Line
c)
H Line
d)
A Line
56.
The part of the sarcomere that C (Blue) refers to is the?
a)
Actin
b)
Myosin
c)
Troponin
d)
Tropomyosin
57.
The part of the sarcomere that D (Red) refers to is the?
a)
Actin
b)
Myosin
c)
Troponin
d)
Tropomyosin
58.
What zone/band of the sarcomere is represented by yellow.
a)
I Zone/Band
b)
A Zone/Band
c)
H Zone/Band
d)
M Zone/Band
59.
What zone/band of the sarcomere is represented by pink.
a)
I Zone/Band
b)
A Zone/Band
c)
H Zone/Band
d)
M Zone/Band
60.
What zone/band of the sarcomere is represented by light brown.
a)
I Zone/Band
b)
A Zone/Band
c)
H Zone/Band
d)
M Zone/Band
61.
The connective tissue that surrounds each fascicle is called?
a)
Fascia
b)
Epimysium
c)
Perimysium
d)
Endomysium
62.
a bundle of muscle fibers
a)
actin
b)
mysoin
c)
fascicle
d)
sarcomere
63.

The connective tissue that is found on the outer covering of the muscle is called?

a)

Fascicle

b)

Epimysium

c)

Perimysium

d)

Endomysium