Rat Test Flashcards
(177 cards)
1
Q
epidermis
A
2
Q
root hair
A
3
Q
cortex
A
4
Q
endodermis
A
5
Q
Casparian strip
A
6
Q
stele / vascular cylinder
A
7
Q
pericycle
A
8
Q
lateral roots
A
9
Q
xylem
A
10
Q
phloem
A
11
Q
cambium
A
12
Q
vascular bundles
A
13
Q
collenchyma
A
14
Q
fibers
A
15
Q
pith
A
16
Q
parenchyma
A
17
Q
stomata
A
18
Q
stoma
A
19
Q
guard cells
A
20
Q
which directions do carbon dioxide and oxygen tend to move across the stomata?
A
21
Q
mesophyll
A
22
Q
palisade mesophyll
A
23
Q
spongy mesophyll
A
24
Q
bundle sheath
A
25
head (rat)
26
nares
nostrils
27
whiskers
-adapted for navigating tight spaces
-
28
eyes (rat)
-side of head, rat vision is chracterized by sub-optimal depth perception
29
pinnae
30
incisors
31
jaws
32
How many teeth does a rat have?
33
hard vs soft palate
34
papillae
35
trunk
36
scrotal sacs
37
urogenital aperature
38
penis (rat)
39
anus
40
vaginal orifice
41
urinary elevation
42
forelimb and hindlimb
43
Mammary glands
44
extremities
45
How many digits does the rat have? Does it walk on its fingers and toes or soles? Where is the thumb?
46
Tail (rat)
47
osteocytes
48
lacuna
49
Haversian system
50
Abdomen (rat)
51
How does Volkman's Canal differ from a Haversian canal?
52
subdermal glands
53
fascia
strands of white connective tissure that connect skin to muscle
54
submaxillary salivary glands
55
adipose tissue
56
parotid salivary glands
57
infa-orbital gland
57
submaxillary salivary glands
58
sternum
58
lymph nodes
59
xiphisternum
60
stomach (rat)
61
diaphragm (rat)
61
ribs (rat)
62
esophagus (rat)
63
thymus
64
heart (rat)
65
pericardium
65
lung (lobes)
65
trachea(windpipe)
66
atria
66
pericardium
66
auricles
67
aorta
68
chambers
68
ventricles
What is the adaptive significance of the difference in wall thickness?
69
Vena cava (anterior & posterior) (rat)
69
In which vertebrates do oxygenated and deoxygenated blood mix?
70
Traverse slices of artery and vein
71
Liver (rat)
How many lobes are there? What are the major functions of the liver?
72
large intestine
73
Pancreas (rat)
74
small intestine
75
adipose tissue
76
mesentery
76
caecum
77
vermiform appendix
78
ascending colon
79
spleen
79
kidneys
80
transverse colon
80
rectum
81
urinary bladder
82
cortex
82
nephron
83
medulla
84
ureter
85
urinary bladder
85
scrotal sacs
85
gubernaculum
86
adrenal glands
87
testis
88
epididymis
89
seminal vesicle
90
coagulating gland
91
prostate gland
91
vaginal orifce
92
uterine horns
92
body of the uterus
93
pelvic girdle
94
pubic symphysis
94
ovary
95
follicles
95
oviduct
96
oogonia
96
oocytes
97
primary oocytes
98
follicular cells
99
mural granulosa cells
100
corpus luteum
101
corpora cavernosa
102
urethra
102
corpus spongiosum
103
dorsal vein
104
myofibers
105
tendons
106
humerus
106
exoskeleton
107
radius and ulna
107
biceps
108
triceps
108
head (grasshopper)
109
thorax
110
compound eyes
110
abdomen (grasshopper)
110
eyes (grasshopper)
111
antannae
112
mouthparts
113
palps
which mouthparts have palps?
114
legs (grasshopper)
prothoracic
mesothoracic
femur
tibia
114
spiracles
-an opening located on the basolateral surface of each body segment, through which air moves into or out of trachea
-located on the thorax & each of the abdominal segments
115
wings
116
pronotum
117
Trachea (grasshopper)
-branch finely into tracheoles that have closed tips that hold a minuscule amount of water. oxygen and CO2 dissolve in this water and diffuse through the closed tips in or out of body tissue
118
tympanum
-thin transluscent glycoprotein-rich sheet stretched over a cavity under the wings
-when exposed to sound waves tympanum vibrate and transmits frequency of its vibration to auditory structures
119
cerci
-part of the abdomen. stubby projections on either side of the abdominal tip
120
ovipositor valves
-female, 2 pairs, toothlike, regulate exit of eggs during ovipositor
121
pallium / supra-anal plate
121
subgenital plate
122
aedeagus
123
dorsal blood vessel
123
testes (grasshopper)
124
ganglia
125
tracheoles (grasshopper)
125
open circulatory system
-circulating fluid has direct contact w/ every organ. Not confined within a system of conduits.
126
oviduct (grasshopper)
126
ovaries (grasshopper)
126
salivary glands (grasshopper)
127
proventriculus
-contains sharp grinding internal proteusions that further macerate ingested food
127
esophagus ( grasshopper)
128
stomach (grasshopper)
129
gastric caeca
130
rectum
131
midgut
132
malphigian tubules
133
What is the path of blood through the vertebrate heart and lungs and from one body part to another?
134
What male and female rat organs are homologous, and which present only in one sex?
135
compare organ systems of rat and grasshopper. Explain how each manifests the animal's adaption to its environment or evolutionary time.
135
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137
137
138
139
139
140
