Lab: Fetal Pig Anatomy Flashcards
(112 cards)
1
Q
What is #1? Function?
A
Snout; main structure responsible for the sense of smell
2
Q
What is #2 ? Function?
A
Nares; bring air into nasal passageway
3
Q
What is #3 ? Function?
A
Philtrum; aid in sense of smell
4
Q
What is #4 ? Function?
A
Eyes; take in visual stimuli
5
Q
What is #5 ? Function?
A
Upper & Lower Eyelids; protection of the eye
6
Q
What is #6 ? Function?
A
Nictitating Membrane; wipes debris from surface of cornea to moisten eye
7
Q
What is #7 ? Function?
A
Pinna; external ear flap, gather sounds and focus them to inner ear
8
Q
What is #8 ? Function?
A
Thorax; houses heart & lungs
9
Q
What is #9 ? Function?
A
Abdomen; houses digestive, excretory, urinary, and reproductive organs
10
Q
What is #10 ? Function?
A
Mammary Glands- in females, used to produce milk for young
11
Q
What is #11 ? Function?
A
Urogenital Opening; exit route for liquid waste and reproductive units
12
Q
What is #12 ? Function?
A
Urogenital Papilla; houses location for urethra & vaginal orifice
13
Q
What is #13 ? Function?
A
Urethra; empties urine from bladder
14
Q
What is #14 ? Function?
A
Vaginal Orifice; urination and birth
15
Q
What is #15 ? Function?
A
Penis; reproductive organ in males
16
Q
What is #16 ? Function?
A
Scrotum; houses & protects testes
17
Q
What is #17 ? Function?
A
Anus; where solid waste is excreted
18
Q
What is #18 ? Function?
A
Umbilical cord; pathway for nutrients from mother to young
19
Q
What is #19 ? Function?
A
Hoof; appendage pig walks with
20
Q
What is #20 ? Function?
A
Cervical Vertebrae; attach to skull & support head/neck
21
Q
What is #21 ? Function?
A
Thoracic Vertebrae; attachment point for ribs
22
Q
What is #22 ? Function?
A
Sternum; central meeting point of ribs
23
Q
What is #22a? Function?
A
Manubrium; anterior portion of sternum
24
Q
What is #22b? Function?
A
Gladiolus; central portion of sternum
25
What is #22c? Function?
Xiphoid Process; posterior portion of sternum
26
What is #23 ? Function?
True Ribs; ribs that attach directly to sternum
27
What is #24 ? Function?
False Ribs; ribs that attach to intercostal before sternum.
28
What is #25 ? Function?
Intercostal Cartilage; provides flexibility to ribcage for expansion/contraction
29
What is #26 ? Function?
Lumbar Vertebrae; support lower back and abdomen area, attach to pelvic girdle
30
What is #27 ? Function?
Pelvic Girdle; provides some digestive/reproductive organs for hindlimbs
31
What is #28 ? Function?
Sacral Vertebrae- make up dorsal portion of pelvic girdle
32
What is #29 ? Function?
Caudal Vertebrae- make up the tail
33
What is #30 ? Function?
Brachiocephalic- moves forelimb in anterior direction
34
What is #31 ? Function?
Pectoralis Major- adducts forelimb toward chest
35
What is #32 ? Function?
Pectoralis Minor- moves forelimb toward/away from chest
36
What is #33 ? Function?
Triceps; moves forelimb in posterior direction
37
What is #34 ? Function?
Serratus Ventralis- raises ribcage during inhalation
38
What is #35 ? Function?
Obliquus Externus- contracts & twists abdomen.
39
What is #36 ? Function?
Rectus Abdominus; contracts + twists abdomen
40
What is #37 ? Function?
Hard Palate; separates oral cavity from the nasal cavity
41
What is #38 ? Function?
Soft Palate; aids in swallowing
42
What is #39 ? Function?
Pharynx; common passageway for food/air
43
What is #39a ? Function?
Nasopharynx; transports inhaled air thru nares to lungs
44
What is #40 ? Function?
Esophagus; carries food from mouth to stomach
45
What is #41 ? Function?
Incisors; clipping, gripping, ripping food
46
What is #42 ? Function?
Canines; tearing & shredding food
47
What is #43 ? Function?
Tongue; making sounds, chewing, moving food back
48
What is #44 ? Function?
Epiglottis; small flap that covers the glottis
49
What is #45 ? Function?
Glottis; opening to the respiratory system
50
What is #46 ? Function?
Masseter; used to chew food
51
What is #47 ? Function?
Mylohyoid; used to raise floor of the mouth
52
What is #48 ? Function?
Parotid Glands; create saliva to aid in digestion
53
What is #49 ? Function?
Thyroid Gland; responsible for metabolic process
54
What is #50 ? Function?
Thymus Gland; manufactures T cell for immune response
55
What is #51 ? Function?
Stomach; mechanical + chemical digestion
56
What is #52 ? Function?
Small Intestine; chemical digestion + absorption of nutrients
57
What is #52a? Function?
Duodenum; beginning portion of S.I.
58
What is #52b ? Function?
Jejunum; middle portion of S.I
59
What is #52c ? Function?
Ileum; end portion of S.I
60
What is #52d ? Function?
Caecum; houses bacteria for digesting plant material
61
What is #53 ? Function?
Mesentery; membrane that holds S.I together
62
What is #54 ? Function?
Large Intestine; reabsorbes H2O from remaining undigested waste
63
What is #55 ? Function?
Rectum; stores undigested food until excretion
64
What is #56? Function?
Liver; removes toxins from blood and creates bile
65
What is #57 ? Function?
Gall Bladder; stores bile from liver
66
What is #58 ? Function?
Common Bile Duct; transports bile from liver to gall bladder
67
What is #59 ? Function?
Pancreas; creates enzymes such as Insulin
68
What is #60 ? Function?
Spleen; destroys old RBC
69
What is #61 ? Function?
Heart; 4 chambered, pumps blood
70
What is #61a ? Function?
Right Atrium; receives oxygen poor blood thru Super Vena Cava
71
What is #61b ? Function?
Left Atrium; Receives oxygen rich blood
72
What is #61c ? Function?
Right Ventricle; receives blood from R. Atrium and pumps through pulmonary artery
73
What is #61d ? Function?
Left Ventricle; Recieves oxygen rich blood from L. Atrium and pumps out via aortic arch
74
What is #62 ? Function?
Coronary Arteries; supply cardiac muscle cells with oxygen and nutrients
75
What is #63 ? Function?
Aortic Arch; pumps blood out to body
76
What is #64 ? Function?
Brachiocephalic Artery; carries oxygenated blood to R shoulder, arm and head
77
What is #65 ? Function?
Left/Right Carotid Artery; breakdown of brachiocephalic artery; carry blood to head
78
What is #66a ? Function?
Right Subclavian Artery; breakdown of Brachiocephalic, supplies blood to R. forelimb
79
What is #66b ? Function?
Left Subclavian Artery; supplies blood to L. forelimb
80
What is #67? Function?
Descending Aorta; carries oxygen-rich blood to rest of body
81
What is #68a? Function?
Internal Jugular Vein; carry blood from head to superior vena cava
82
What is #68b? Function?
External Jugular Vein; carry blood from head to superior vena cava
83
What is #69? Function?
Transverse Jugular Vein; carry blood from underside of jaw to superior vena cava
84
What is #70 ? Function?
External Maxillary Vein; carry blood from outer jaw to superior vena cava
85
What is #71? Function?
Superior Vena Cava; receives blood from veins
86
What is #72 ? Function?
Inferior Vena Cava; carries blood from posterior body to heart
87
What is #73? Function?
Pulmonary Artery; pathway from R. Ventricle to lungs to collect oxygen
88
What is #74? Function?
Pulmonary Vein; carries oxygen-rich blood from lungs back to heart
89
What is #75? Function?
Diaphragm; contracts to pull oxygen and elements thru nares
90
What is #76? Function?
Lungs; gas exchange
91
What is #77? Function?
Trachea; pathway for inhaled air from glottis
92
What is #78? Function?
Larynx; voice box for communication
93
What is #79? Function?
Bronchi; carries air to respective lung
94
What is #80? Function?
Bronchioles; terminate to alveoli
95
What is #81? Function?
Alveoli; gas exchange site
96
What is #82? Function?
Kidneys; filtering wastes out of blood
97
What is #83? Function?
Adrenal Glands; dumps adrenaline into body during fight or flight
98
What is #84? Function?
Ureters; transports waste to bladder
99
What is #85 ? Function?
Bladder; stores urine until excretion
100
What is #86? Function?
Penis; male reproductive structure
101
What is #87? Function?
Bulbourethral Gland; adds seminal fluid to ejaculate
102
What is #88? Function?
Testes; sperm production and storage
103
What is #89? Function?
Epididymis; collects and stores sperm until activated
104
What is #90? Function?
Vas Deferens; connects epididymis to urethra; pathway for sperm
105
What is #91? Function?
Ovaries; egg production and storage
106
What is #92? Function?
Oviducts; site where fertilization occurs
107
What is #93? Function?
Uterus body; implantation and development site
108
What is #94? Function?
Vagina; birth canal
109
What is #95? Function?
Skull; protects the brain
110
What is #96? Function?
Meninges; 3 layers of protection membranes for brain
111
What is #97 ? Function?
Brain; all higher order thought and control
112
What is #98? Function?
Longitudinal Fissure; divides brain into right and left hemispheres
