Lab Practical 1 Flashcards
1
Q
Review the pituitary gland slide
A
Done
2
Q
Review the thyroid gland slide
A
Done
3
Q
Review the parathyroid gland slide
A
Done
4
Q
Review the pancreas slide
A
Done
5
Q
Review the testis slide
A
Done
6
Q
Review the ovary slide
A
Done
7
Q
Review the tongue slide
A
Done
8
Q
Review the retina slide
A
Done. ALSO SCP, PBG, V
9
Q
Review the cochlea slide
A
Done
10
Q
Notable features of the pituitary gland slide?
A
The noticeable dark and light regions separated by a gap
11
Q
Notable features of the thyroid gland slide?
A
It has a lot of squiggly shaped light holes with dots surrounding
12
Q
Notable features of the parathyroid gland slide?
A
It’s really just a bunch of dots everywhere. With some empty lines. Kind of roundish
13
Q
Notable features of the pancreas slide?
A
It’s also a lot of tiny dots but it gives a more squarish appearance somehow? it looks like an overhead of a city. The gaps are still kind of dark too. BUT. on a closer look, its like leopard print!!!!!!!
14
Q
Notable features of the testis slide?
A
It’s ovals with lines along the inner edges
15
Q
Notable features of the ovary slide?
A
It looks shiny and light, it’s a lot of circles with pretty shading
16
Q
Notable features of the tongue slide?
A
It has the nipple shapes
17
Q
What is the layout of the flat board?
A
Top: pituitary, thyroid, kidney + adrenals, testes
Bottom: pancreas, parathyroid, ovaries
18
Q
Notable features of the retina slide?
A
It’s a bunch of straight layers
19
Q
Order of retina layers, from back to front?
A
Sclera, choroid, pigment layer, rods and cones, bipolar cells, ganglion cells, vitreous body
20
Q
Notable features of the cochlea slide?
A
It’s a lot of holes. Like 3 next to each other too
21
Q
What is the papilla on the tongue slide?
A
The protrusion
22
Q
What is the taste pore on the tongue slide?
A
The round part on the edge
23
Q
What is the taste bud on the slide?
A
The part inside the round part
24
Q
Where are taste buds located?
A
On the tongue, soft palate, epiglottis, pharynx, and inner cheeks
25
5 primary tastes?
Sweet, sour, salty, bitter, umami
26
Receptors for taste and smell?
Chemoreceptors
27
3 nerves responsible for taste?
Glossopharyngeal, vagus, and facial
28
Identify structures of tongue slide - papillae, taste pore, taste bud
Done
29
Where is the olfactory tract?
The part leading to the bulb
30
Where is the olfactory bulb?
The enlarged part at the end of the olfactory tract
31
Where is the olfactory mucosa?
The flap of skin or whatever under the bone that's near the olfactory bulb
32
Where are the eyebrows?
Duh
33
Where are the eyelashes?
Duh
34
Where is the pupil?
The black part of the eye
35
What is the iris?
The colored part of the eye
36
What are the palpebrae?
The upper and lower eyelids
37
Where is the lacrimal caruncle?
The pink part at the inner corner
38
Where is the medial commissure?
The inner corner, skin part
39
Where is the lateral commissure?
The outer corner, skin part
40
Where is the lacrimal gland?
About in the eyebrow's arch
41
Where are the puncta?
Those tiny little dots on the inner corner of the eye
42
Where is the lacrimal canaliculi?
The hoops? Attaching from inner corner to the line
43
Where is the lacrimal sac?
The line going down the side of the nose
44
Where is the nasolacrimal duct?
The lower part of the lacrimal sac, near the nostrils
45
Where is the sclera?
The white outer layer
46
Go label the eye model
Done
47
Where is the choroid?
The red layer below the sclera
48
Where is the retina?
The yellowish layer below the red and white layers
49
Where is the macula lutea?
The tiny little depression at the back of the eyeball
50
Where is the optic disc?
The spot where the nerve joins the eyeball
51
Where is the optic nerve?
Duh
52
Where is the central vein and artery of the eye?
Enclosed in the optic nerve
53
Where is the ciliary body?
The muscle circle in front of the lens
54
Where is the cornea?
The protruding part of the eyeball
55
Where is the lens?
The circle clearish part BEHIND the iris
56
Where is the anterior cavity and what is it filled with?
Aqueous humor, and it's the front half
57
Where are the suspensory ligaments?
Holding the lens in place
58
Where is the posterior cavity and what is it filled with?
Vitreous humor, and it's the back half
59
Identify the structures on the retina slide
Done
60
What are the structures on the cow eyeball?
Cornea, sclera, optic nerve, extrinsic eye muscle, lens, ciliary body, retina, tapetum lucidum, vitreous humor, optic disc, choroid
61
What is the near point?
The closest point in which an object can sit and still be perceived clearly by the eye
62
What is accommodation?
When the lens changes shape to accommodate closer or farther vision
63
What is visual acuity?
A measure of the eye's ability to see at different distances?
64
What is 20/20 vision?
you can see at 20ft what the average person also sees from 20ft away
65
What is 20/15 vision
you can see something at 20ft away that most people only see 15ft away, so you have better vision
66
What is 20/100 vision?
What is 20/100 vision? – you can see something at 20ft that most can see at 100ft, so you have poor vision because you have to be much closer to see something
67
What is astigmatism?
Unequal or imperfect curvature of the eye's cornea or lens
68
What is the consensual reflex?
Shining light into your eyes causes the pupil to constrict
69
What is the most common cause of colorblindness?
being male, as the trait for colorblindness is carried on the X chromosome so if it is present, the male is more likely to exhibit colorblindness than a female with a colorblind X chromosome since she has a second chance with her second X chromosome
70
What is the blind spot?
The spot where the optic nerve connects with the eye, there are no photoreceptors here so you can't see
71
Label the ear model
Done
72
What is the inner ear responsible for?
Hearing and balance
73
Identify the organ of Corti, basilar membrane, and stereocilia on the cochlea slide
Done
74
What is the receptor for hearing?
Mechanoreceptors
75
What region of the ear contains the cochlea?
Inner ear
76
What is the vestibule?
Utricle and saccule
77
What does the vestibule do?
Static equilibrium and linear acceleration and deceleration
78
What do the semicircular canals do?
Dynamic equilibrium, angular or rotational equilibrium
79
What does the cochlea do?
Hearing
80
What is the Weber test?
A test for conductive and sensorineural deafness. Tuning fork is placed in the middle of the forehead and the patient is asked to report which ear hears the sound louder. If defective ear is louder, conductive. If defective ear is quieter, sensorineural
81
Identify the glands in the brain
Done
82
Identify the glands in the larynx
Done
83
Identify the glands in the torso
Done
84
What glands are in the brain?
Pituitary (front), pineal (back), and hypothalamus (middle)
85
What glands are on the larynx?
Thyroid, and then the parathyroid are the 4 little ones on the thyroid
86
What glands are in the torso?
Pancreas / adrenals
87
Where is the hypothalamus?
Right above the pituitary gland
88
Where is the pituitary gland?
The little ballsack in the brain
89
Where is the pineal gland?
The little one under the corpus callosum and toward the back
90
Where is the thyroid gland?
In the throat near the upper half
91
Where are the parathyroid glands?
4 little dots on the back of the thyroid gland
92
Where is the thymus?
Between the lungs at the top basically
93
Where are the adrenal glands?
On top of the kidneys in the torso. Cortex is outer medulla is inner
94
Where is the pancreas?
Really ugly thing near the stomach
95
Where is the testis?
Ball
96
Where are the ovaries?
The bulbs
97
Where are the kidneys?
Beans in the upper torso
98
Hypothalamus hormones?
Growth hormone-releasing hormone, somatostatin
99
Anterior pituitary hormones?
Luteinizing hormone, follicle-stimulating hormone, growth hormone, thyroid-stimulating hormone, adrenocorticotropic hormone, prolactin
100
Posterior pituitary hormones?
Oxytocin and antidiuretic hormone
101
Pineal gland hormone?
Melatonin
102
Thyroid hormones?
T3 and T4, calcitonin
103
Parathyroid hormones?
Parathyroid hormone lol
104
Thymus hormones?
Thymopoietin, thymosin, thymulin
105
Adrenal cortex hormones?
Cortisol, androgens, aldosterone
106
Adrenal medulla hormones?
Epinephrine and norepinephrine
107
Pancreas hormones?
Insulin and glucagon
108
Testicle hormones?
Testosterone
109
Ovary hormones?
Estrogen and progesterone
110
Kidney hormones?
Erythropoietin and vitamin D. And the adrenals sitting on top are NE, E, cortisol, androgens, and aldosterone
111
Heart hormones?
Atrial natriuretic peptide / ANP
112
Label the brain endocrine organs
Done
113
What pituitary is dark?
Anterior
114
What pituitary is light?
Posterior
115
Locate the infundibulum, hypophyseal portal system, and hypothalamohypophyseal tract?
Done
116
What do the follicular cells make?
T3 and T4
117
What do the parafollicular cells make?
Calcitonin
118
Function of PTH?
Raise blood calcium
119
Antagonistic hormone of PTH?
Calcitonin
120
What do the pancreatic alpha cells make?
Glucagon
121
What do the pancreatic beta cells make?
Insulin
122
What are the exocrine pancreas secretions?
Digestive enzymes
123
Identify the seminiferous tubules on the testis slide
Done
124
Identify the interstitial cells on the testis slide
Done
125
What do interstitial cells do?
Make testosterone
126
Functions of testosterone?
Regulate libido, male reproductive development, and production of sperm
127
Identify the mature follicle on the ovary slide
Done
128
Identify the oocyte on the ovary slide
Done
129
Function of estrogen?
Regulate growth and development of reproductive system
130
Function of progesterone?
Regulate menstruation
131
What are the oculars of a microscope?
Where you put your eyes
132
Where is the revolving nosepiece of the microscope?
The rotatey part
133
What is the scanning objective lens?
4x
134
What is the low power objective lens?
10x
135
What is the high power objective lens?
40x
136
What is the oil objective lens?
100x
137
What is the stage of the microscope?
U know the platform
138
What is the stage clip of the microscope?
The silver thing that holds the slide
139
What is the arm of the microscope?
The thing
140
What is the base of the microscope
The bottom
141
What is the condenser lens of the microscope?
The part above the diaphragm that opens and closes
142
What is the iris diaphragm of the microscope?
The part near the base that opens and closes
143
Where is the occipital lobe?
Back of brain
144
Where is the parietal lobe?
The 2 top-side ones
145
Where is the frontal lobe?
Front
146
Where are the temporal lobes?
Over temporal bones, sides of brain
147
Where is the optic chiasm?
The airpod shaped thing toward the front or the x
148
Where is the optic nerve?
Attaching to the eyes
149
Where is the olfactory bulb?
The little bulb towards the real front of the brain
150
What is the corpus callosum?
The gray arch in the middle of the brain
151
What is the cerebrum?
Main brain mass
152
Where is the thalamus?
The swirly part in the middle
153
Where is the hypothalamus?
Surrounding the thalamus and near the pituitary gland
154
Where is the midbrain?
Highest part of the brainstem
155
Where is the pons?
Roundest and middle part of the brainstem
156
Where is the medulla oblongata?
Lowest part of the brainstem
157
Where is the cerebellum?
Wrinkly part of the brain
158
Where is the tongue?
Erm everyone knows where the tongue is
159
Where is the trachea?
The bony light looking Y-shaped tube connecting to the lungs
160
Where is the esophagus?
the thin tube behind the trachea leading to the stomach
161
Where is the stomach?
The light travel pillow shaped thing between the liver and intestines
162
Where is the large intestine?
The one bordering the small intestine
163
Where is the small intestine?
The one that's all crumpled up
164
Where is the liver?
The really dark organ at the top, more mass on the left side
165
Where is the pancreas?
The ugly tongue-shaped light bubbly organ
166
Where is the spleen?
The dark red organ attaching to the pancreas at the top right
167
Where are the kidneys?
the bean shaped organs on the deep view
168
Where is the gallbladder?
The teeny gray thing under the liver
169
Where are the ovaries?
The white bulbs at the top of the reprod system
170
Where is the uterus?
Right above the vagina, the part with a cavity
171
Where is the bladder?
The little bulb at the bottom middle of the deep view, with the 2 white things leading up
