Basic Medical Histology (GMS6630) Unit 5 - Practice Questions Updated Assured Satisfaction
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Course
Histology
Institution
Histology
A patient with Alport syndrome has vision problems, hearing loss, and nephritis. This inherited disorder is caused by mutations in
a. type I collagen.
b. type II collagen.
c. type III collagen.
d. type IV collagen.
e. type VII collagen. - CORRECT ANSWER d. type IV collagen.
The greatest red...
Basic Medical Histology (GMS6630)
Unit 5 - Practice Questions Updated
Assured Satisfaction
A patient with Alport syndrome has vision problems, hearing loss, and nephritis. This
inherited disorder is caused by mutations in
a. type I collagen.
b. type II collagen.
c. type III collagen.
d. type IV collagen.
e. type VII collagen. - CORRECT ANSWER d. type IV collagen.
The greatest reduction in the volume of the ultrafiltrate occurs in which of the following?
a. Proximal tubule
b. Descending thin limb of Henle loop
c. Ascending thin limb of Henle loop
d. Ascending thick limb of Henle loop
e. Collecting duct - CORRECT ANSWER a. Proximal tubule
Which of the following regions of Henle loop has a hypotonic ultrafiltrate?
a. Descending thick limb
b. Descending thin limb
c. Henle loop
d. Ascending thin limb
e. Ascending thick limb - CORRECT ANSWER e. Ascending thick limb
Blood from the efferent glomerular arteriole enters the
a. glomerulus.
b. peritubular capillary network.
c. interlobular artery.
d. arcuate artery.
e. stellate vein. - CORRECT ANSWER b. peritubular capillary network.
Renin is released by which of the following structures?
a. Proximal tubules
b. Macula densa
c. Descending thin limb of Henle loop
d. Juxtaglomerular cells
e. Collecting duct - CORRECT ANSWER d. Juxtaglomerular cells
Which of the following structures is located in the cortex of the kidney?
a. Arteria recta
b. Interlobar artery
c. Minor calyx
d. Efferent glomerular arteriole
, e. Henle loop - CORRECT ANSWER d. Efferent glomerular arteriole
Which of the following is secreted by juxtaglomerular cells of the kidney?
a. Angiotensinogen
b. Vasopressin
c. Renin
d. Rennin
e. Erythropoietin - CORRECT ANSWER c. Renin
The primary oocyte is in which of the following phases of meiosis?
a. Prophase I
b. Prophase II
c. Metaphase I
d. Metaphase II
e. Anaphase I - CORRECT ANSWER a. Prophase I
The oviduct has
a. simple squamous epithelium lining it.
b. simple cuboidal epithelium lining it.
c. has stratified cuboidal epithelium lining it.
d. has peg cells.
e. has goblet cells. - CORRECT ANSWER d. has peg cells.
Which of the following maintains the corpus luteum of pregnancy for several months?
a. FSH (follicle stimulating hormone)
b. LH (luteinizing hormone)
c. GnRH (gonadotropin-releasing hormone)
d. hCG (human chorionic gonadotropin)
e. Anti-Mullerian hormone - CORRECT ANSWER d. hCG (human chorionic
gonadotropin)
The process of ovulation is initiated by which of the following hormones?
a. Follicle-stimulating hormone
b. Human chorionic gonadotropin
c. Luteinizing hormone
d. Oxytocin
e. Inhibin - CORRECT ANSWER c. Luteinizing hormone
Which of the following cells possess processes that contact the cell membrane of the
primary oocyte?
a. Theca externa
b. Corona radiata
c. Granulosa lutein
d. Theca interna
e. Theca lutein - CORRECT ANSWER b. Corona radiata
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