Lecture 2 Flashcards

1
Q

Anterior (Ventral)

A

The front surface

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2
Q

Posterior (Dorsal)

A

The back surface

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3
Q

Superior (Cephalic)

A

Above the point of origin towards the head

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4
Q

Inferior (Caudal)

A

Below the point of origin away from the head

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5
Q

Medial

A

Towards the midline

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6
Q

Lateral

A

Away from the midline

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7
Q

Proximal

A

Toward the point of origin

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8
Q

Distal

A

Away from the point of origin

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9
Q

Superficial

A

Closer to the body surface

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10
Q

Deep

A

Further from the body surface

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11
Q

Frontal Plane

A

Dividing the body into anterior and posterior sections

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12
Q

Transverse Plane

A

Dividing the body into superior and inferior sections

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13
Q

Sagittal Plane

A

Dividing the body into let and right sections

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14
Q

Phalanx

A

The bones of the hands and feet

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15
Q

Plantar

A

Bottom of the feet

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16
Q

Palmer

A

Palms of the hands

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17
Q

Bilateral

A

Both sides

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18
Q

Unilateral

A

One side

19
Q

Extension

A

Straightening a limb

20
Q

Flexion

A

Bending a limb

21
Q

Afferent (Sensory)

A

impulse toward the brain

22
Q

Efferent (Motor)

A

impulse away from the brain

23
Q

Adduction

A

Movement toward the midline

24
Q

Abduction

A

Movement away from the midline

25
Q

Pronation

A

Downward, inward motion

26
Q

Supranation

A

Upward, outward motion

27
Q

Body Cavities

A

Internal chamber that houses, protects and permits changes in size of organs and structures

28
Q

What is contained in the ventral body cavity?

A

Thoracic cavity and abdominopelvic cavity which are separated by the diaphragm.

29
Q

What is contained in the dorsal body cavity?

A

Cranial cavity and the spinal cavity.

30
Q

What is contained in the thoracic cavity?

A

Right pleural cavity
Mediastinum
Left pleural cavity
Pericardial cavity

31
Q

What is contained in the abdominopelvic cavity?

A

Peritoneal cavity
Abdominal cavity
Pelvic cavity

32
Q

Serous Membranes

A

Parietal layer lines the cavity and the visceral layer covers organs.

33
Q

Right and Left Pleural Cavities

A

Houses the right and left lungs

34
Q

Mediastinum

A

Houses blood vessels, trachea, esophagus and thymus

35
Q

Pericardial Cavity

A

Houses the heart

36
Q

Pleura

A

Serous membrane for pleural cavity

37
Q

Peritoneum

A

Serous membrane for peritoneal cavity

38
Q

Pericardium

A

Serous membrane for pericardial cavity

39
Q

Pericardial Fluid

A

Surrounds the heart to protect and reduce friction

40
Q

Necrosis

A

Death of cells and tissue

41
Q

Viscera

A

Organs and structures within a body cavity

42
Q

Abdominal Cavity

A

Houses the digestive organs,

43
Q

Pelvic Cavity

A

Houses reproductive organs, rectum and bladder