問題一覧
1
Which elements are located inside of neuropil?
tangled network of axons, dendrites, and neuroglial processes
2
Which layer has the greatest cell density of the cerebral cortex?
Internal granular
3
Identify the correct statement regarding the eye development.
The future retina and the optic nerve are develop from the forebrain
4
What is not true about the pigment epithelium of the retina?
Flattened cells that located in the ganglion cell layer
5
What are the stem cells for the cells of taste buds?
Basal cells of taste buds
6
What sensation does the crysta ampularies detect?
Linear and angular movement
7
Which cell can be classified as acidophilic cell?
Mammotroph cells
8
Where are transported the releasing or inhibiting hormones?
into the primary capillary bed
9
What is not true about the suprarenal medulla? 1) It arises from neural crest cells 2) It arises from the mesoderm 3) produces a group of hormones called corticosteroids 4) produces its hormones from cholesterol 5) it is small, dark, inner portion of adrenal gland
2, 3, 4
10
Which of the following is a distinct structure found specifically in the liver, spleen, and bone marrow?
sinusoidal capillaries
11
Where are located pericytes?
along the outside of the capillaries and small venules
12
What is the component of the cardiac skeleton?
the annuli fibrosi
13
What is not the function of bone marrow macrophages?
transmit iron to developing leukoblasts
14
What aids the lymphocyte in recognizing the endothelial cells of HEVs?
Selectins
15
Which type of epithelium is not found in the oral cavity?
simple nonkeratinized squamous
16
Which of the following cells is not found in the epithelium of the stomach?
basket cells
17
what are vasa vasorum?
blood vessels
18
What is not true about the endothelial cells of capillaries?
they represented by two layers of squamous cells rolled into a tube
19
which vessels do contain the PALS?
central artery
20
Are appearance of which element characterizes the bell stage of tooth development?
the stratum intermedium
21
Which type of cell is involved in the secretion of calcitonin?
Parafollicular cells
22
what is not true about the hair cells of the maculae?
Hair cells play a role in absorption endolymph
23
What is true about the hypophyseal portal system?
is the vascular supply system that is used for hormonal regulation of the pars distalis
24
Which cells secrete pepsinogen?
chief cells
25
Which cells do produce the B-type natriuretic peptide?
specialized cardiac muscle cells of the ventricle
26
What of the following is correct?
postnatally the liver and the spleen are not active in hemopoiesis
27
What of the following surround neurons in dorsal root ganglia?
the capsule cells, satellite cells and collagen
28
Which cells contain rhodopsin on their membrane?
Photoreceptor cells- rods
29
Which types of cells are found in the olfactory epithelium? 1) Olfactory 2) Sustentacular 3) Amacrine cells 4) Basal 5) Type I hair cells 6) Hensen's cells
1,2,4
30
Where is detected position of the head and linear movement?
In the macula of the saccule and utricle
31
Which types of cells are located inside of stria vascularis?
basal, intermediate, and marginal cells
32
Which type of cells are involved in the secretion of thyroglobin?
Follicular cells
33
Where are found fenestrated capillaries that lack of diaphragms?
renal glomerulus
34
What is not true statement regarding veins?
they outnumber arteries and have smaller luminal diameters
35
What is not true about the parietal cells?
during active HCI production, the number of microvilli decreases and the tubulovesicular system increases
36
Which elements are received by dorsal horns of the spinal cord?
central processes of the sensory neurons whose cell bodies lie in the dorsal root ganglion
37
Which photopigment associated with cones?
Photopsin
38
The low-frequency sounds are detected
Near the apex of the cochlea
39
Where is antidiuretic hormone (ADH) released to bloodstream?
Neurohypophysis
40
What is the action parathyroid hormone in bone?
increase the secretion of osteoclast-stimulating factor
41
What type of tissue lines blood vessels?
simple squamous epithelium
42
Where are located the Purkinje fibers of the conducting system of heart?
in subendocardial layer
43
Where do empty their lymph the afferent lymph vessels of lymph node?
into the subcapsular sinus, which is located just deep to the capsule
44
Which organ of the alimentary canal possesses glands in the submucosa?
esophagus
45
What are the modifications of the muscularis externa that is seen on the large intestine?
teniae coli
46
What is located inside the dorsal horns of spinal cord?
aggregations of cell bodies of Interneurons
47
Where is the Bruch’s membrane located?
It separates the choroid from the retina
48
Which organ does produce the releasing hormones?
Hypothalamus
49
Which cells do secrete glucocorticoids?
Cells of zona fasciculata
50
Identify the daughter cells which are arised when the one CFU-E undergos division?
proerythroblasts
51
Identify the incorrect statement
the muscularis mucosa of the esophagus is composed of skeletal and smooth muscle layer
52
İdentify the correct statement regarding the cornea
Stratified, squamous, nonkeratinized epithelium covers the anterior surface
53
What is true about the negative feedback mechanism (in the endocrine system)?
an inhibitory signal to the endocrine gland once a hormone activates its target cell
54
Which cells do produce the extracellular matrix in the tunica media of arteries?
smooth muscle cells
55
Which cells give rise to erythrocytes?
CFU-E
56
Where does migrate the B cell after it antigen recognition and activation?
migrates to a primary lymphoid nodule and proliferates, forming a germinal center
57
What surrounds the horseshoe shaped band of epithelial cells - the dental lamina?
neural crest-derived ectomesenchyme of the mandibular and maxillary arches
58
Select the true explanation about the intestinal villi
they are epithelially covered, finger-like or leaf-like protrusions of the lamina propria
59
Which layer is not part of the retina?
Choriocapillary layer
60
Where are found taste buds besides tongue?
On the soft palate and pharynx
61
Which cell types are not found in the organ of Corti?
Brush cells
62
Which cell types are found in the parathyroid gland?
Chief cells and oxyphil cells
63
What are wide, leaky capillaries called?
sinusoidal capillaries
64
Which of the following is an element of the central nervous system?
Gray matter of the spinal cord
65
Which elements do not take the nutrients and oxygen from the aqueous humor? 1) Cornea 2) Retina 3) Ciliary body 4) Ciliary processes 5) Sclera 6) Lens
2,3, 4, 5
66
The parenchymal cells or the pineal gland is composed primarily of
pinealocytes and interstitial cells
67
What of the following is not the spleen's function in human?
reservoir of red blood cells
68
What covers the filiform papillae of tongue?
stratified squamous keratinized epithelium
69
What is another term for the intestinal glands?
crypts of Lieberkuhn
70
Find the correct statement regarding the thymus.
the capillaries of the cortex are of the
71
Which statement is not correct regarding mucous cells of salivary glands?
their nuclei are apically located and are round
72
Where does the organ of Corti lie?
On the basilar membrane
73
Which of the following do not regulate secretion of various anterior pituitary hormones?
Thyrotropin inhibiting hormone
74
Which vessels function in lymphocyte recognition and segregation by type-specific receptors on their luminal surface?
high-endothelial venules
75
What form the three-dimensional network surrounding discrete hemopoietic cords in the bone marrow?
processes of adventitial reticular cells
76
What vessel regulates the amount of blood going into a capillary bed?
arteriole
77
By which structure is lined a central canal of spinal cord?
ependymal cells
78
What is the choriocapillary layer?
Inner surface of the choroids that is abundant with small blood vessels
79
What of the following is not taking place in thymus?
the developing T cells proliferate extensively in the medulla
80
What is not true about the middle ear?
Composed of bony labyrinth
81
Which cells do form the blood-thymus barrier?
type I epithelial reticular cells
82
Where does extend the processes of cementocytes inside of narrow canaliculi?
toward the vascular periodontal ligament
83
Which glands are located in the lamina propria of olfactory mucosa?
Bowman’s glands
84
The wall of which vessels is most permeable?
postcapillary venules
85
Power of a muscle
is directly proportional to its physiological crass-section
86
Which organs are involved in the embryonic hemopoiesis?
yolk sac, liver, spleen
87
Where is produced the hormone that causes contractions of pregnant uterus at parturition?
In nuclei of the hypothalamus
88
What of the following explains the open circulation theory in spleen?
the terminal arterial capillaries terminate prior to reaching the sinusoids
89
Choose the incorrect statement about the pericytes.
they may undergo differentiation to become skeletal muscle cells
90
Which layer of the retina contains axons of ganglion cells?
Optic nerve fiber layer
91
How is the cerebellar output in action?
Inhibitory
92
Which is of the following is the roof of the scala media?
Vestibular(Reissner) membrane