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WorksheetsHISTOLOGY FINALS ALL REVIEWER
Total questions: 100
Worksheet time: 50mins
A comma shaped structure responsible for the temporary storage of sperm cell is the:
Vas deferens
Seminal vesicles
Testis
Epididymis
Adrenocorticotrophic hormone is produced specifically by what cells?
Acidophilic chromophils
Pituicytes
Basophilic chromophils
Chromophobe cells
Aldosterone is secreted by this zona of the adrenal cortex:
Glomerulosa
Pelucida
Fasciculata
Reticularis
Alimentary tract lined by stratified squamous non cornified epithelium
Esophagus
Duodenum
Colon
Stomach
Brunners glands are found in what intestinal segment?
Ileum
Jejunum
Colon
Duodenum
Calcitonin is secreted by the cells of the _________.
Thyroid gland
Placenta
Adrenal gland
Parathyroid gland
Characteristic cells of the large intestine are called _________.
Goblet cells
Columnar cells
Parietal cells
Paneth cells
Chief cells of the stomach secrete which of the following:
Mucus
Pepsin
Intrinsic factor
HCL
Corpora amylacea is a characteristic feature of what organ?
Seminal vesicle
Vas Deferens
Prostate Gland
Epididymis
During ovulation, the following are expelled from the ovary EXCEPT:
Cumulus oophorous
Zona pellucida
Corona radiata
Secondary oocyte
Formed by the union of the seminal vesicle and ampulla of the vas deferens:
Rete testis
Ejaculatory duct
Ductuli efferentis
Epididymis
Fructose is secreted by the:
Prostate gland
Epididymis
Seminal vesicle
Bulbourethral glands
Functions of Sertoli cell include:
Provide mechanical support to the developing germ cells.
All of the choices
Formation of the blood testis permeability barrier
Phagocytosis of cellular fragments
Provide nutrition for the developing germ cells
Glucocorticoids and 17 ketosteroids are secreted by what zona?
Fasciculata and Reticularis
Glomerulosa and fasciculata
Fasciculata only
All of the zona
Reticularis and glomerulosa
HCG is secreted by the:
Testes
Parathyroid gland
Ovary
Placenta
Hepatocytes are:
Multinucleated
All of the choices
Polyhedral or polygonal in shape
Arranged in layers
Hormones which stimulate the metabolic rate in the thyroid gland is secreted by these cells.
Interstitial cells
Follicular cells
Para follicular cells
Parathyroid cells
Hormones which stimulate the metabolic rate in the thyroid gland is secreted by these cells.
Interstitial cells
Follicular cells
Para follicular cells
Parathyroid cells
Human lingual papilla that DO NOT contain taste buds is ______.
Circumvallate
Foliate
Filiform
Fungiform
Implantation takes place in the ___________.
Uterus
Uterine tube
Cervix
Ovary
In cases of decreased blood pressure, the JG cells will secrete this hormone to activate angiotensinogen to angiotensin I.
Renin
Erythropoietin
Angiotensin
Aldosterone
Inner visceral layer of the Bowmans capsule:
Lined by simple squamous epithelium
Secretes angiotensinogen
Contains macula densa
Modified epithelial cells called podocytes
It is a maturation division of spermatocyte that reduces the chromosome number by half and produces spermatids.
Spermiogenesis
Spermatocytogenesis
Meiosis
None of the choices
It is described as actively motile mature sperm cell.
Spermatogonia
Spermatid
Spermatozoa
Primary Spermatocyte
Lined with pseudostratified columnar epithelium with stereocilia:
Tubuli recti
Ductuli efferentis
Rete testis
Ductus epididymis
Histological characteristics of the ureter include:
Lined with simple squamous epithelium
Presence of glands in the lamina propria
Absence of irregular stellate shaped lumen
All of the choices
Three-muscle layer at the distal third
Longest and the most convoluted part of the nephron:
Distal Convoluted Tubule
Proximal Convoluted Tubule
Collecting tubules
Loop of Henle
Lower third segment of the esophagus in the tunica muscularis is made up of this muscle/s:
Smooth
Skeletal and smooth
Skeletal
Mixed type of salivary gland predominantly mucous:
Submandibular
Sublingual
Parotid
Von Ebners
Modified smooth muscle cells found on one side of the wall of the afferent arteriole:
Deep cells
Lacis cell
Macula Densa
JG cells
Mucosa of an alimentary tract consists of the following:
Lining epithelium
All of the choices
Muscularis mucosa
Lamina propria
Mucosal folds of the large intestines are called _________.
Plicae semilunaris
Plicae circularis
Haustra
Taenia coli
Myenteric or Auerbachs plexuses are found in this layer:
Submucosa
Mucosa
Tunica muscularis
Tunica adventitia
Palisade of tall columnar cells and have larger more prominent nuclei situated towards the luminal surface of the DCT.
Macula Densa
JG cells
Polkissens cells
Lacis cell
Part of the male reproductive system describes as having highly convoluted tubules and functions as temporary storage of spermatozoa.
Epididymis
Prostate Gland
Seminal vesicle
Vas Deferens
Peyers patches are found in the lamina propria of what intestinal segment:
Jejunum
Ileum
Appendix
Colon
Portal triad consist of the following EXCEPT:
Hepatic artery
Portal vein
Central vein
Bile duct
Process by which the follicle ruptures and sets free the ovum is called _________.
Menstruation
Ovulation
Implantation
Fertilization
Rathkes cysts are seen in the ___________ of the pituitary gland.
Pars tuberalis
Pars intermedia
Pars nervosa
Pars distalis
Rugae or longitudinal folds is found in the mucosa of this organ.
Stomach
Ileum
Esophagus
Duodenum
Spermatic cord consists of the following structures:
Epididymis
Prostate gland
Vas deferens
Seminiferous tubules
Stellate shaped cells found in between the glomerular capillaries are called _______.
Podocytes
Intraglomerular mesangial cells
Extraglomerular cells mesangial cells
Interglomerular mesangial cells
Structure that corresponds to the labia majora in females:
Epididymis
Glans penis
Testis
Scrotum
The adrenal medulla secretes:
Growth hormone
Catecholamines
Triiodothyroxine
17 ketosteroids
The cells of the pars distalis will secrete the following hormone.
Prolactin
Oxytocin
Melatonin
Progesterone
The cells of the pars nervosa will release which of the following hormone?
Growth hormone
Melatonin
Prolactin
Anti diuretic hormone
The following are parts of the renal corpuscle EXCEPT:
Urinary space
Glomerulus
JG apparatus
Bowmans capsule
The following statements are TRUE regarding the theca lutein cells except:
Peripheral, smaller and deeply stained
Secretes androgens
None of the choices
Secretes estrogen
Derived from the theca interna
The irregularly columnar in shape supporting cells of the differentiating spermatogenic cells are the:
Leydig cells
Germ cells
Interstitial cells
Sertoli cells
Dividing spermatocytes, spermatids and spermatozoa are nourished by ___________.
Sertoli cells
Leydig cells
Spermatogonia
Interstitial cells
The kidney, as an endocrine gland also produces what hormone?
Erythropoietin
Vitamin D
Vasopressin
Aldosterone
The largest cell in spermatogenesis is ______________.
Primary Spermatocyte
Spermatogonia
Spermatid
Sperm cell
The lining epithelium of the excretory passages is mainly:
Transitional
Pseudostratified
Simple squamous
Stratified
The lining epithelium of the thin loop of Henle is _____.
Simple columnar
Simple cuboidal
Pseudostratified
Simple squamous
The posterior pituitary gland releases which of the following?
Follicle Stimulating hormone
Prolactin
Antidiuretic hormone
Growth hormone
The renal corpuscles are found in the renal ______.
Cortex
Pelvis
Hilum
Medulla
The slit pores of the glomerular filtration barrier are formed by what type of cells?
Mesangial cells
Brush cells
Podocytes
Endothelial cells
The structural and functional unit of the kidney is the _____.
Renal corpuscle
Renal tubules
Nephron
Glomerulus
The tubule that is immediately continuous with the renal corpuscle is the ____________.
Proximal convoluted tubule
Distal convoluted tubule
Collecting tubule
Collecting duct
These cells are found at the base of the intestinal crypts and are distinguished by their prominent eosinophilic apical granules:
Paneth cells
Enterocytes
Goblet cells
Neuroendocrine cells
These cells are responsible for the synthesis and secretion of calcitonin which promotes reduction in the serum Calcium in the blood.
Oxyphil cells
Para follicular cells
Chief cells
Follicular cells
They are quiescent in the seminiferous tubules and become active by the secretion of the accessory glands
Spermatid
Spermatogonia
Spermatozoa
Primary Spermatocyte
This cell is also known as sustentacular cells.
Sperm Cell
Spermatogonia
Leydig cell
Sertoli Cell
This cell secretes testosterone.
Sertoli Cell
Spermatogonia
Sperm Cell
Leydig cell
This follicular stage of development consists of a large round primary oocyte surrounded by a single layer of squamous follicular cells.
Unilaminar Primary Follicle
Multilaminar Primary Follicle
Primordial Follicle
Graafian Follicle
Antral Follicle
This is a muscular tube that connects each kidney to the bladder with stellate shaped lumen:
Urethra
Ureter
Renal pelvis
Urinary bladder
This is a small bean shaped gland found at the base of the brain beneath the third ventricle of the sphenoid bone.
Thyroid gland
Adrenal gland
Pineal gland
Pituitary gland
This is the main source of acid phosphatase, citric acid and amylase of semen.
Prostate Gland
Vas Deferens
Seminal vesicle
Epididymis
This process is where spermatids are transformed directly into spermatozoa.
None of the choices
Meiosis
Spermiogenesis
Spermatocytogenesis
This process is where the mitosis of spermatogonia becomes spermatocytes.
Spermatocytogenesis
None of the choices
Spermiogenesis
Meiosis
This structure carries blood towards the glomeruli.
Major calyx
Efferent Arteriole
Afferent Arteriole
Collecting ducts
Three longitudinal flat bands found in the cecum is called:
Made up of skeletal muscle
Appendices epiploicae
Taenia coli
Inner circular muscle band
Thyroid stimulating hormone is secreted by what gland?
Thyroid gland
Pituitary gland
Adrenal gland
Parathyroid gland
TRUE statement regarding follicular cells:
Primordial cells are located distal to ovarian medulla
Liquor folliculi is most prominent in secondary follicle
Antrum increases in number as follicle matures
Oocyte have diploid number of chromosomes
Type of capillary of the glomerulus is ___________.
Fenestrated without diaphragm
Fenestrated with diaphragm
Continuous
Sinusoidal
What cell immediately encloses liquor folliculi?
Primary oocyte
Theca lutein cell
Granulosa cell
Sertoli cell
What follicular stage does the membrana granulosa initially develops?
Primary
Graafian
Secondary
Primordial
What fundamental type of tissue makes up tunica albuginea?
Muscular
Epithelial
Connective
Nervous
What is synthesized by the pars intermedia?
Follicle Stimulating hormone
Interstitial cell Stimulating hormone
Melanocyte stimulating hormone
Melatonin
What is the characteristic of a primary oocyte?
Compact chromatin materials
Increase number of mitochondria
Indistinct nucleus
Prominent nucleolus
What is the description of the site of fertilization of secondary oocyte?
Presence of stereocilia
Implantation of fertilized ova
Widest diameter
Mucosal lining is stratified columnar
What is the largest salivary glands?
Parotid gland
Sublingual gland
Submandibular gland
All of the choices
What is the lining epithelium of the parietal layer of the Bowmans capsule?
Simple cuboidal
Simple squamous
Simple columnar
Pseudostratified
What is the outermost part of the uterus?
Cornual
Fundus
Cervix
Uterine cavity
What is the parenchyma of pineal gland?
Chromophils
Pinealocytes
Pituicytes
Follicular cells
What is the secretion of the submandibular gland?
Serous
Mixed predominantly mucous
Mixed predominantly serous
Mucous
What is the subtype of tissue that lines the Mature Graafian follicle?
Transitional
Pseudostratified
Stratified
Simple
What is TRUE statement during post ovulatory phase?
Small basal layer
Tortuosity of uterine gland
More cellularity
Thinning of endometrium
What layer are the cervical glands located?
Tunica adventitia
Submucosa
Mucosa
Muscularis propria
What layer is immediately adherent to the adrenal medulla?
Zona glomerulosa
Zona fasciculata
Zona reticularis
Zona pelucida
What produces renin in the kidneys?
Bellini cells
Juxtaglomerular cells
Macula densa
Lacis cells
Where is the attachment of the primary oocytes prior to extrusion?
Theca cells
Cumulus oophorus
Zona pellucida
Corona radiata
Which of the following are characteristic cells of the stomach?
Parietal cells
Chief cells
Mucous neck cell
Endocrine cells
Which of the following follicles has primary oocytes?
Antral follicle
Secondary follicle
Mature Graafian follicle
All of the choices
Which of the following hormones is secreted by the acidophilic chromophils of the pituitary gland?
Oxytocin
Luteinizing hormone
Prolactin
Thyroid stimulating hormone
Which of the following is TRUE about Gallbladder?
Contains Rokitansky Aschoff sinuses in the mucosa
Perimuscular layer contains skeletal muscle
Bile synthesis as its function
All of the choices
Lined by simple squamous epithelium
Which of the following secrete insulin?
Beta cells
Gamma cells
Alpha cells
Delta cells
Which of the following statements is TRUE during secretory phase?
Progesterone surge
Formation of corpus albicans
Primary oocyte was extruded
Influenced by LH (Luteinizing Hormone)
Which of the following structures are predominantly found in the ovarian medulla?
Fibrous tissues
Corpus albicans
Ovarian follicles
Oocytes
Which of the following structures is protected by columnar cells?
Vagina
Uterine tube
Exocervix
Primordial follicle
