Ch 1-2 Flashcards

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1
Q

Anterior

A
  • Towards the front of the body
  • Example: the sternum is anterior to the heart
  • Opposite of posterior
  • ventral because it’s related to the belly
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2
Q

Posterior

A
  • Toward the back of the body or relating to the back
  • example: the esophagus is posterior to the trachea
  • opposite of anterior
  • dorsal because it’s relates to the back of the body
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3
Q

Ventral

A
  • sometimes used with anterior because it relates to the belly
  • towards the front of the body
  • example: the aorta is ventral to the vertebral column
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4
Q

Dorsal

A
  • sometimes used with posterior because it relates to the back of the body
  • towards the back or spine
  • example: the vertebral column is dorsal to the aorta
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5
Q

Cranial/ cephalic

A
  • cephalic: towards the head or support end

- example: the cephalic end of the embryonic neural tube develops into the brain

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6
Q

Superior

A
  • upward or above
  • example: the heart is superior to the diaphragm
  • opposite of inferior
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7
Q

Inferior

A
  • downward or below
  • example: the diaphragm is inferior to the heart
  • example: the liver is inferior to the diaphragm
  • opposite of superior
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8
Q

Caudal

A
  • towards the tail or inferior end

- example: they spinal cord is caudal to the brain

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9
Q

Medial

A
  • towards the midline of the body
  • towards the median plane
  • example: the heart is medial to the lungs
  • opposite of lateral
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10
Q

Lateral

A
  • away from the midline of the body
  • away from the median plane
  • example: the eyes are lateral to the nose
  • opposite of medial
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11
Q

Proximal

A
  • closer to the point of attachment or origin
  • example:the elbow is proximal to the wrist
  • opposite of distal
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12
Q

Distal

A
  • farther from the point of attachment or origin
  • example: the fingernails are at the distal ends of the fingers
  • opposite of proximal
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13
Q

Superficial

A
  • closer to the body surface
  • example: the skin is superficial to the muscles
  • opposite of deep
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14
Q

Deep

A
  • away from the surface of the body
  • example: in kidney, the medulla is deep to the cortex
  • opposite of superficial
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15
Q

Transverse Plane

A
  • a plane that’s passes perpendicular to the long taxis of the body, dividing it into superior and inferior portions
  • also called horizontal plane or cross-section
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16
Q

Sagittal Plane

A
  • a plane that passes from the front to the back through the body, dividing it into the right and left portion
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17
Q

Midsagittal plane

A
  • a plane that passes through midline of the body and divided it into the right and left halves
18
Q

Frontal/coronal Plane

A
  • a plane that passes side-to-side through the body, dividing it into anterior and posterior portions
19
Q

Ventral (know organs found in cavities)

A

-

20
Q

Thoracic (know organs found in cavities)

A
  • location: thorax
  • cavity of the chest
  • bounded by sternum, ribs and costal cartilages, intercostal muscles, thoracic vertebrae, and diaphragm
  • Three subdivisions: a central mediastinum (contains the heart and thoracic parts of great vessels, trachea, esophagus, and thymus) and bilateral pulmonary cavities ( contains lungs and plurae)
21
Q

Pleural (know organs found in cavities)

A

.

22
Q

Mediastinum (know organs found in cavities)

A

.

23
Q

Pericardial (know organs found in cavities)

A

.

24
Q

Abdominopelvic (know organs found in cavities)

A

-consists of the abdominal cavity and the pelvic cavity

-

25
Q

Abdominal (know organs found in cavities)

A
  • stomach
  • intestines
  • liver
  • gallbladder
  • spleen
  • pancreas
  • kidneys
  • ureters
  • suprarenal glands
  • aorta
  • inferior vena cava
  • lumbar nerve plexus
26
Q

Pelvic (know organs found in cavities)

A

.

27
Q

Dorsal (know organs found in cavities)

A

.

28
Q

Cranial (know organs found in cavities)

A
  • location: skull

- space in skull that contains brain, meanings, and cerebrospinal fluid

29
Q

Spinal (know organs found in cavities)

A

.

30
Q

Homeostasis, + and - feed back

A

.

31
Q

Hydrolysis

A

.

32
Q

Dehydration Systhesis

A

.

33
Q

ATP Generation

A

.

34
Q

Enzyme Action

A

.

35
Q

PH Determination

A

.

36
Q

Ph Buffering

A

.

37
Q

Components and functions of Carbos

A

.

38
Q

Components and function of fats

A

.

39
Q

Components and functions of proteins

A

.

40
Q

Components and functions of nucleic acids

A

.