pratical Flashcards

(102 cards)

1
Q

histology

A

study of microscopic anatomy of tissues

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2
Q

epithelial tissue

A

protect underlying tissues from dehydration and mechanical damage, provide a selectively permeable barrier, provide sensory surfaces, and secrete fluids.

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3
Q

Dorsal

A

Toward the upper surface (back)

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4
Q

Ventral

A

Toward the lower surface (belly)

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5
Q

Anterior

A

Toward the head

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6
Q

Posterior

A

Towards the tail

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7
Q

Cranial

A

Towards the head

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8
Q

Caudal

A

Toward the tail

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9
Q

Medial

A

Toward the midline of the body

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10
Q

Proximal

A

Toward the end of the appendage nearest the body

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11
Q

Lateral

A

Away from the midline of the body ; toward the side

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12
Q

Distal

A

Toward the end of an appendage farthest away from the body

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13
Q

Frontal plane

A

Divides the body into dorsal and ventral halves; two-dimensional plane parallel to the anterior-posterior axis and perpendicular to the dorsal-ventral axis

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14
Q

Transverse Plane

A

A cross section; two dimensional plane perpendicular to the anterior-posterior axis of the body

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15
Q

Sagittarius plane

A

Divided the body into the left and right halves; two dimensional plane parallel to the anterior-posterior axis and parallels to the dorsal-ventral axis

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16
Q

Cervical

A

Neck

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17
Q

Pectoral

A

Where forelegs meet

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18
Q

Thorax

A

Chest region

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19
Q

Pelage

A

The rats coat

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20
Q

Vibrissae

A

Whiskers on the face

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21
Q

Nares

A

Nostrils

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22
Q

Incisors

A

Large front teeth

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23
Q

Nictitating membrane

A

Corner of the eye, for protection

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24
Q

Ears

A

Composed of pin a and auditory meatus

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25
Prepuce
Bulge of skin surrounding the penis
26
Quadruped
Four legs
27
Plantigrade
Walking with heels and foot
28
Urogenital office
Where both urine and sperm
29
Axial skeleton
Skull and vertebral column
30
simple squamous epithelial
alveoli of lungs, a minimul barrier for diffusion
31
simple cuboidal epithelial
line the respitory and instine tracts and ducts, covers and protects underlying tissues.
32
simple columnar epithelium
instine, protects underlying tissues
33
stratified squamos epithelium
skin, covers and protects underlying tissues
34
pseudostratified columnar epithelial
trachea, covers and protects underlying tissues
35
grandular epithelium
some glands on the body, secretes fluids.
36
subcutaneuos tissue
under the skin, produce collagen and elastic fibers
37
reticulin fibers
spleen and ly,ph nodes, supports glands
38
macrophages
use or defense- immune system
39
adipose tissue
store food
40
dense connective tissue
between muscle and bone, suport, connect muscle to bone
41
blood
in vessels throughout body, maintaining and transporting oxygen and carbon dioxide
42
hyaline cartilidge
cushions surfaces between joints
43
elastic cartilidge
external ear/larynx, flexible support
44
bone
support and structure
45
skeletal muscle
contract voluntarily
46
cardiac muscle
heart, contract involuntarily
47
smooth muscle
walls of the gut, blood vessels, contract voluntarily
48
neurons
send and recieve nerve impulses
49
pelage
hairy coat
50
auditory meatus
ear canal
51
axial skeleton
skill and veterbral
52
what are the vertebral column
cervical, thoracic, lumbar,sacral, cuadal vertebrae
53
antagonist
oppisite pairs
54
extensors
increase the angle of the joint
55
mammal tendon
56
Hyaline cartilidge
57
pseudostratified ciliated columnar
58
Skeletal muscle
59
Cardiac Muscle
60
Adipose
61
Blood smear
62
reticular fibers
63
Glandular Epithelial
64
Reticular fibers
65
stratified squamos epithelium
66
pseudostratified ciliated columnar
67
Subcutaneous
68
Simple columnar epithelial
69
simple squamous
70
smooth muscle
71
neurons
72
elastic cartilage
73
Striated muscle
74
Bone
75
flexors
decrease the angle of the joint
76
abductors
move an appendage away from the midline of the body
77
adductors
move an appendage toward the midline of the body
78
retractors
move an appendage backwards
79
protractors
move an appendage forward
80
supinators
rotate the palm ot bottom of the foot up ward
81
pronators
rotate the palm or bottom of the foot downward
82
origin
the end attached to the bone that does not move during contraction
83
insertion
the end of the muscle attached to the bone that moves during contraction.
84
Action
movement caused by the contraction of a muscle
85
Biceps brachii
Origin: Scapula Insertion: radius Action: flexes the lower arm
86
Triceps brachii
Origin: humerus and scapula Insertion: elbow Action: extends the lower arm
87
Spinotrapezius
Origin: Thoracic vertebrae insetion: spine of a scapula Action: moes the scapula upward and backward
88
Acromiotrapezius
Origin: cervical vertebrae Insertion: scapula Action: moves the scapula dorsally
89
Latissimus dorsi
Origin: thoracic and lumbar vertebrae Insertion: medial side of the humerus Action: moves the humerus dorsocuadad
90
External Oblique
Origin: mubodorsal fascia and posterior ribs Insertion: linea alba and pelvis Action: compresses and retains the viscera and acts with the rectus abdminis to form a flexible ventral and lateral body wall
91
Cutaneous trunci
Origin: under the upper front leg Insertion: Skin Action: moves the skin
92
Biceps Femoris
Origin: ischium Insertion: distal portion of femur and proximal portion of tibia Action: abducts the thigh and flexes the shank
93
Gastrocnemius
Origin: distal end of femur Insertion: heel Action: extends the foot
94
thymus gland
developes the immune system
95
spleen
storage, formation, and destruction of red blood cells
96
pancreas
excretes insulin, produces digestive enzymes,
97
small intisine
doudenum, jejunum, ileum
98
excretory system
kidney\>renal vein\> ureter\> urinary bladder\> urethral orffice
99
Circulatory system
pulmonary circulation \> systemic circulation
100
Circulartory system Specifics
right superior vena cavae\> left\> triscupid vale\> right ventricle\> similunar valve\> pulmonary trunk\> pulmonary arties. Returns lungs\>left atrium\> 4 pulmonary veins\>bicuspid valve\> left venticle\>left arium
101
circulation through heart and arteries
left venticle\> aortic semilunar valve\> aorta\> ascending aorta\> aortic arch\>descending aorta\> abdominal aorta
102