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Anatomy Short Answer > Chapter 10 > Flashcards

Chapter 10 Flashcards

1
Q

What is mastication

A

Mastication is chewing

It pushes did between molars

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2
Q

What is degulation

A

Another word for swallowing

Forces for into the pharynx

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3
Q

What are the two ways of extrinsic muscle

A

Mastication and degulation

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4
Q

What are the muscles of respiration

A

Breathing, inspiration, expiration

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5
Q

What does breathing do in muscles of respiration

A

Breathing requires the use of muscles enclosing thoracic cavity

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6
Q

What does the inspiration do in muscles of respiration

A

It takes in air and enlarged thoracic cavity

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7
Q

What does the expiration do in muscle of respiration

A

It expels the air and shrinks the thoracic cavity

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8
Q

What is the carpal tunnel syndrome

A

It puts pressure on the median nerve of the wrist that passes through the carpal tunnel along with the flexor tendons

Tingling and muscular weakness in the palm

Pain mat radiate to the arm and shoulder

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9
Q

What are the functions of the muscle

A

Movement, stability, control of openings and passage ways, and heat production by skeletal muscle

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10
Q

What does the movement do in the functions of muscle

A

Move from place to place movement of body parts

Body content in breathing, circulation, feeds and digestion, defecation, urination, and childbirth

Role in communication - speech, writing, nonverbal communication

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11
Q

What does stability does in the function of muscles

A

It maintains posture by preventing unwanted movements

Stabilize joints

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12
Q

What does the control of openings and passageways

A

It is the sphincter that internal muscular rings that control the movement of food bile blood and other materials

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13
Q

What does the heat production by skeletal muscle contain

A

As much as 85% of our body heat

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14
Q

Explain why the function of muscles vital in maintaining a healthy human being

A

In order to maintain a healthy human being is one’s body must be in the state of homeostasis. This is where the internal condition of the human body are within normal parameters and this in equilibrium. The Funtime. The muscle aid us in eating, digesting, breathing, blood circulation

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15
Q

Explain what is mean by contraction and relaxation when describing the muscle of respiration

A

It enlarges thoracic cavity which is called (inspiration: air intake) in relaxation of diaphragm it rises

Strings the thoracic cavity (expiration: expelling air)

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16
Q

How to treat carpal tunnel

A

Surgery to remove part or all of flexor Retinaculum

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17
Q

Where is the largest muscle found in

A

Lower limb

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18
Q

What does the lower limb do

A

It has less for precision, more for strength needed to stand, maintain balance, walk, and run

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19
Q

How can limb stabilize

A

Several dross and act on two or more joints stabilization purposes

20
Q

How many human skeletal muscles

A

600

21
Q

What are the three kind of muscle tissue

A

Skeletal, cardiac, smooth

22
Q

What specialize for one major purpose?

A

Convert the chemical energy in ATP into the mechanical energy of motion

23
Q

What are the classification of muscles according to fascicles orientation

A

Fusiform muscle, parallel muscle, triangular muscle, pennate muscle, circular muscle

24
Q

What are two ways of muscle attachment

A

Indirect and direct to bone

25
Q

What are the functional groups of muscle

A

Action, prime mover, Synergist, antagonist, Fixator

26
Q

What are the two muscle Innervations

A

Spinal nerve that arises from the spinal cord

Cranial nerve arise from the base of the brain

27
Q

What is the refute abdominis

A

Flexes lumbar region of vertebral column

Produces forward bending at the waist

Extends from sternum to pubis

Reclusive sheath encloses muscle

Six pack

28
Q

What is the external abdominal oblique

A
  • Most superficial of lateral abdominal muscles
  • Supports abdominal viscera against pull of gravity
  • Stabilizes vertebral column during heavy lifting
  • Maintain posture
  • Compress abdominal organs
  • AIDS in Forced expiration
  • Rotation of waist
29
Q

What are three types of hernias

A

Inguinal hernia, hiatal hernia, umbilical hernia

30
Q

What is a hernia

A

Any condition in which the viscera protrudes through weak point in the muscular wall of the abdominopelvic cavity

31
Q

What is the inguinal hernia

A

Most common type of hernia

Viscera enter inguinal canal or even the scrotum

32
Q

What is hiatal hernia

A

Stomach protrudes through diaphragm into thorax

Overweight people over 40

33
Q

What is umbilical hernia

A

Viscera protrudes through the navel

34
Q

What does RICE stand for

A

Treat with rest, ice, compression, and elevation

35
Q

What are the connective tissue of a muscle

A

Endomysium, Perimysium, Epimysium, fascia

36
Q

Where does the muscle of facial expression insert

A

Dermis and subcutaneous tissue

37
Q

What causes face to sag?

A

Paralysis

38
Q

What are muscles of upper limb divided into

A

Anterior and posterior compartment

39
Q

What muscle of lower limb divided

A

Anterior posterior medial and lateral compartment

40
Q

How many muscles acting on arm

A

Nine muscles cross the shoulder joint and insert on humerus

41
Q

How many are there in scapular muscles in acting on arm

A

Seven

42
Q

What are the two posterior muscle acting on hip and femur

A

Gluteus Maximus

Gluteus medius and minimus

43
Q

What does the gluteus Maximus

A

Form mass of but lock

Prime hip extensor

Provides most of lift when you climb stairs

44
Q

What does the gluteus medius and minimus do

A

Abduct and medially rotate thigh

45
Q

What is the anterior compartment of the thigh

A
  • contains large quadriceps femoris muscle

Most powerful muscle in the body

46
Q

What are the three muscle of the superficial group

A

Gastrocnemius, soleus, plantans

Anatomy Short Answer (1 decks)

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