Osman Flashcards
What type of epithelium lines the endometrium of the uterus?
a) Simple cuboidal
b) Simple squamous
c) Pseudostratified columnar
d) Stratified squamous
e) Simple columnar
e) Simple columnar
Which cell in the adrenal gland contains the most lipid droplets?
a) Zona glomerulosa cell
b) Zona reticularis cell
c) Zona fasciculata cell
d) Ganglion cell
e) Chromaffin cell
c) Zona fasciculata cell
The follicular cells of the thyroid gland arise embryologically from which of the following structure? 3231419
a) Second branchial pouch
b) Third branchial pouch
c) Endoderm
d) Ultimobranchial bodies
e) Ectoderm
c) Endoderm
What type of epithelium lines bulbourethral tubuloalveolar glands?
a) Stratified columnar
b) Pseudostratified columnar
c) Simple cuboidal
d) Simple columnar
e) Stratified squamous
d) Simple columnar
Which of the following statements is true about the testis?
a) Leydig cells secrete Müllerian-inhibiting factor
b) Sperm cells acquire motility in the ductus defferens
c) Leydig cell has rod-shaped cytoplasmic Reinke crystals
d) Tunica vasculosa is a dense connective tissue layer
e) The principal piece of the sperm tail contains only the axonemal complex
c) Leydig cell has rod-shaped cytoplasmic Reinke crystals
The labia minora arise embryologically from which of the following structure?
a) Labioscrotal swelling
b) Sinovaginal bulb
c) Phallus
d) Paramesonephric duct
e) Urogenital fold
e) Urogenital fold
Which cell is an acidophil cell type in the pars distalls?
a) Chromophobes
b) Gonadotropic cell
c) Corticotropic cell
d) Somatotropic cell
e) Thyrotropic cell
d) Somatotropic cell
Which cell secreted hormone increases RANKL expression in osteoblasts?
a) Chromaffin cell
b) Follicular cell
c) Parafollicular cell
d) Oxyphil cell
e) Principal cell
e) Principal cell
Which of the following statements is true about the thyroid gland?
a) Parafollicular cell has short microvilli
b) Thyroglobulin is synthesized by parafollicular cell
c) Thyroglobulin internalized by pendrin avoids the lysosomal pathway
d) Follicular cell has colloidal resorption droplets
e) Parafollicular cells exhibit an intensely acidophilic cytoplasm
d) Follicular cell has colloidal resorption droplets
What type of epithelium lines the duct of the epididymis?
a) Stratified squamous
b) Simple columnar
c) Pseudostratified columnar
d) Simple cuboidal
e) Simple squamous
c) Pseudostratified columnar
Which of the following statements is true about the pituitary
a) Herring body contains prolactin
b) Pars distalis contains marry colloid-filled follicles
c) Pituicyte is the only cell specific to the posterior lobe
d) vasopressin decreases insertion of AQP-2 andAQP-3 into cells of the tubules in the kidney
e) Pars intermedia contains acidophils and chromophobes
c) Pituicyte is the only cell specific to the posterior lobe
Which of the following statements is true about the vagina?
a) Mucosa has numerous rugae
b) Keratohyalin granules are not found in the epithelial cells
c) Mucosa has glands
d) Mucosa is lined with pseudostratified squamous epithelium
e) Epithelium does not undergoes cyclic changes during the menstrual cycle
a) Mucosa has numerous rugae
The appearance of a Balbiani Body in the cocyte is a characteristic of which stage of follicular development ?
a) Grafflan follicle
b) Atretic follicle
c) Primordial follicle
d) Primary follicle
e) Secondary follicle
c) Primordial follicle
Which of the following statements is true about the uterine tube?
a) The wall is composed of two layers
b) Ciliated cells are most numerous in the isthmus
c) The uterus possesses a pseudostratified columnar epithelium
d) The mucosal folds are most numerous in the intramural part
e) Progesterone increases the number of secretory cells
e) Progesterone increases the number of secretory cells
The adrenal medulla are derived embryologically from which of the following?
a) Neural crest
b) Endoderm
c) Hipoblast
d) Mesoderm
e) Ectoderm
a) Neural crest
