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Health Science 1: Skeleton/Muscles Flashcards | StudBud
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Health Science 1: Skeleton/Muscles
Health Science 1: Skeleton/Muscles
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#skeleton #muscle #anatomy
Flashcards
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Answers
1
There are _____ pairs of true ribs:
5
14
3
7
2
Which of the following statements concerning isometric contractions is true?
Muscle tension decreases
Length remains the same, but the muscletension increases
Muscle length shortens, and the muscle tensionincreases
Walking is an example of isometric contraction
3
If the biceps muscle is the prime mover, what muscle is the antagonists?
Brachioradialis
Triceps
Trapezius
Deltoid
4
The last two ribs:
Attach directly to the sternum
Are attached to costal cartilage
None of the above
Are referred to as “floating ribs”
5
What is the term for the attachment to the more moveable bone
Bursae
Origin
Insertion
Tendons
6
What is the muscle labeled 2?
Rectus Abdominis
Pectoralis Major
External Oblique
Deltoid
7
Which of the following muscles are found anteriorly and posteriorly in the body?
Deltoid
Trapezium
Hamstrings
Biceps
8
Dorsiflexion refers to:
Hand movement
Eye movement
Head movement
Ankle movement
9
What type of muscle bends arms and legs
Smooth muscle
Cardiac muscle
Skeletal muscle
10
Freely movable joints are known as:
Synarthroses
Diathroses
All of the above
Amphiarthroses
11
The muscle that is mainly responsible for a movement is known as the antagonist?
True
False
12
The four types of bones are:
Small, long, flat and heavy
Flat, irregular, short and long
Flat, cartilage, short and long
Flat, irregular, short and square
13
What is the term for the fluid-filled sac
Origin
Insertion
Body
Bursae
14
What is the term for the muscle unit, excluding the ends
Bursae
Origin
Insertion
Body
15
What is the muscle labeled 8?
Rectus Abdominis
External Oblique
Deltoid
Pectoralis Major
16
What is the term for the attachments to more stationary bone
Origin
Bursae
Insertion
Tendons
17
Which of the following is
NOT
part of the axial skeleton?
Vertebra
Scapula
Sternum
Cranial bones
18
What type of muscle closes a fist
Skeletal muscle
Smooth muscle
Cardiac muscle
19
__________ occurs when you turn the palm of your hand in a posterior position.
Pronation
Dorsiflexion
Plantar flexion
Supination
20
When your head moves from side to side as in shaking your head “no,” what movement is occuring
Supinating
Abducting
Rotating
Pronating
21
What is the muscle labeled 9?
Deltoid
Pectoralis Major
External Oblique
Rectus Abdominis
22
What type of muscle moves food through digestive tract
Smooth muscle
Skeletal muscle
Cardiac muscle
23
What is the medical term for fat tissue?
adenoid
elastic
bony
adipose
24
Moving a part away from the midline of the body:
Adduction
Abduction
Flexion
Extension
25
What type of muscle creates a smile or a frown
Smooth muscle
Skeletal muscle
Cardiac muscle
26
What type of muscle squeezes the bladder
Smooth muscle
Cardiac muscle
Skeletal muscle
27
What type of bone is the humerus?
short
flat
irregular
long
28
What type of muscle is found only in the heart
Smooth muscle
Skeletal muscle
Cardiac muscle
29
All of the following bones are part of the appendicular skeleton
EXCEPT:
Feet
Shoulder
Chest
Hip
30
Good posture means the body is in a position that favors best function.
True
False
31
What type of muscle contracts blood vessels
Smooth muscle
Skeletal muscle
Cardiac muscle
32
A hinge joint allows motion is how many directions?
3
1
4
2
33
What type of muscle keeps blood pumping
Skeletal muscle
Smooth muscle
Cardiac muscle
34
Which of the following is
NOT
a function of bone?
Communication
Hemopoiesis
Storage
Protection
35
Muscles that help other muscles produce movement are called:
Antagonists
Prime mover
Synergists
None of the above
36
What portion of the brain controls body temperature?
Hypothalamus
Brain Stem
Pituitary
Thalamus
37
What is the term for the bone labeled 1
Manubrium
Sternum
Xyphod Process
Sternal Body
38
If the tibialis anterior is the antagonists, what muscle is the prime mover?
Soleus
Peronues longus
Gastrocnemius
Sartorius
39
What kind of joint are the thumbs?
Diarthrotic
Amphiarthrotic
Synarthrotic
None of the above
40
What is the muscle labeled 16?
Gastrocnemius
Rectus Femoris
Sartorius
Soleus
41
The longest and strongest bone in the body is the:
Humerus
Tibia
Fibula
Femur
42
What type of muscle maintain a heartbeat
Skeletal muscle
Smooth muscle
Cardiac muscle
43
The study of the structures of the body is known as
Physiology
Anatomy
Kinesiology
Biology
44
A movement that straightens a joint is:
Extension
Adduction
Abduction
Flexion
45
What is the term for the thing that attaches muscle to bones
Body
Tendons
Bursae
Ligament
46
What is the average human body temperature?
98.7
97.6
98.6
97.5
47
What is the name of the bone labeled 2
Sternal Body
Manubrium
Xyphod Process
Sternum
48
What is the muscle labeled 9?
bicep brachii
tricep brancii
pectoralis
deltoid
49
Prolonged inactivity causes muscles to shrink inmass, producing a condition called
Hypertrophy
Paralysis
Muscle fatigue
Atrophy
50
What is the muscle labeled 5?
Pectoralis Major
External Oblique
Deltoid
Rectus Abdominis
51
If an injury caused damage to the insertion of the biceps, the injury would be nearest:
The elbow
The knee
The middle of the upper arm
The shoulder
52
What type of bone are the ribs?
short
long
flat
irregular
53
What is the bone labeled 2?
clavical
radius
humorous
ulna
54
In most cases, isotonic contraction of muscle produces movement at a(n):
Origin
Bursa
Insertion
Joint
55
What type of bone are the vertebrae?
short
irregular
flat
long
56
What is the bone labeled 3?
radius
ulna
clavical
humorous
57
What is the muscle labeled 2?
Rectus Femoris
Sartorius
Soleus
Gluteous Maximus
58
Increase in muscle size is known as:
Hyperplasia
Atrophy
Hypertrophy
Fatigue
59
Skipping is an example of which type of contraction?
Isotonic
Twitch
Isometric
Tetanic
60
What is the bone labeled 1?
humorous
radius
ulna
clavical
61
What is the muscle labeled 3?
Rectus Femoris
Sartorius
Gluteous Maximus
Soleus
62
What is the muscle labeled 15?
Soleus
Gastrocnemius
Sartorius
Rectus Femoris
63
Ligaments connect:
Tendon to bone
Muscle to bone
Bone to bone
Muscle to tendon
64
An example of a synarthrotic joint is:
Shoulder joint
Hip joint
Skull bones
Spine
65
True ribs:
Attach directly to the by means of coastal cartilage
Attach to the sternum without coastal cartilage
Do not attach to the sternum
Attach to the cartilage of other ribs
66
Twitch contractions can be easily seen in:
A great deal of normal muscle activity
Isolated muscles that are responding to astimulus
None of the above
During resting periods
67
All of the following are functions of skeletal muscle
EXCEPT:
Food Digestion
Posture
Movement
Heat Production
68
A wall sit is an example of which type of contraction?
Isometric
Tetanic
Twitch
Isotonic
69
Which of the following is
NOT
a main part of a long bone?
Epiphyses
Tendon sheath
Periosteum
Diaphysis
70
How many cervical vertebrae are there in the human spine?
6
7
12
5
71
What is the term for the bone labeled 3
Sternal Body
Sternum
Manubrium
Xyphod Process