Histology NBME Review questions |\ |\ |\ |\
with answers |\
What prevents the intercellular passage of ions from the luminal
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
surface to the lamina propria of the intestine? - CORRECT
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
ANSWERS ✔✔Tight Junctions/ Zonulae Occludens
|\ |\ |\ |\
What type of epithelial cells are in the intestine? - CORRECT
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\
ANSWERS ✔✔Simple columnar |\ |\
What is located in your sertoli cells that forms the blood testis
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\
barrier? - CORRECT ANSWERS ✔✔Tight Junctions / Zonulae
|\ |\ |\ |\ |\ |\ |\ |\
Occludens
What is overdistended and destroyed in emphysema? - CORRECT
|\ |\ |\ |\ |\ |\ |\ |\
ANSWERS ✔✔Alveolar ducts
|\ |\ |\
What biogenic amine is diurnally secreted in pinealocytes? -
|\ |\ |\ |\ |\ |\ |\ |\ |\
CORRECT ANSWERS ✔✔Melatonin |\ |\
Where does the reabsorption of glucose in the kidneys take
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
place? - CORRECT ANSWERS ✔✔Proximal Convoluted Tubules
|\ |\ |\ |\ |\ |\
In the renal cortex, what is the labyrinth of capillaries that carry
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\
resorbed glucose out of the kidney? - CORRECT ANSWERS
|\ |\ |\ |\ |\ |\ |\ |\ |\
✔✔Vasa Recta |\
,Where does the Vasa Recta arise from? - CORRECT ANSWERS
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
✔✔Efferent arterioles of the juxtamedullary nephrons
|\ |\ |\ |\ |\
What does the proliferations of the endometrium depend on? (the
|\ |\ |\ |\ |\ |\ |\ |\ |\
follicular phase) - CORRECT ANSWERS ✔✔Estrogen
|\ |\ |\ |\ |\ |\
What hormone stimulates the secretory phase of the menstrual
|\ |\ |\ |\ |\ |\ |\ |\ |\
cycle? - CORRECT ANSWERS ✔✔Progesterone
|\ |\ |\ |\
What is found exclusively in the basal compartment of
|\ |\ |\ |\ |\ |\ |\ |\ |\
seminiferous tubules? - CORRECT ANSWERS ✔✔Spermatagonia|\ |\ |\ |\ |\
What is a marker for when cells differentiate into epidermal
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
epithelial tissue? - CORRECT ANSWERS ✔✔Keratin
|\ |\ |\ |\ |\
2 days after an overdose of barbiturates, what will show the
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\
greatest increase in hepatocytes? - CORRECT ANSWERS
|\ |\ |\ |\ |\ |\ |\
✔✔Smooth endoplasmic reticulum |\ |\
What is abundant in your hepatocytes? - CORRECT ANSWERS
|\ |\ |\ |\ |\ |\ |\ |\ |\
✔✔RER and SER |\ |\
Where are glycoproteins found during the final stage of secretory
|\ |\ |\ |\ |\ |\ |\ |\ |\
glycoprotein formation? (before exocytosis) - CORRECT ANSWERS
|\ |\ |\ |\ |\ |\ |\
✔✔Trans golgi complex
|\ |\ |\
, Where does the synthesis of rRNA happen? - CORRECT ANSWERS
|\ |\ |\ |\ |\ |\ |\ |\ |\
✔✔Nucleolus
|\
What mediates the beating/movement of cilia? - CORRECT
|\ |\ |\ |\ |\ |\ |\ |\
ANSWERS ✔✔Dynein arms |\ |\
What is a disorder associated with the dynein arms and
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
movement of cilia? - CORRECT ANSWERS ✔✔Kartagener syndrom
|\ |\ |\ |\ |\ |\ |\
In what menstrual stage do we see long straight endometrial
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
glands with narrow lumens that are embedded in a thick stratum
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\
functionale of the endometrium? - CORRECT ANSWERS |\ |\ |\ |\ |\ |\ |\
✔✔Proliferative stage |\
What happens during your proliferative stage of mensuration? -
|\ |\ |\ |\ |\ |\ |\ |\ |\
CORRECT ANSWERS ✔✔Increase in secretion of FSH and
|\ |\ |\ |\ |\ |\ |\ |\
decreasing secretion of LH |\ |\ |\
What molecule does the blood brain barrier exclude from the
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
brain parenchyma? (meaning it can pass through the BBB) -
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
CORRECT ANSWERS ✔✔Albumin |\ |\
If something is injected into a cell and it can later be found in an
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\
adjacent cell, what structure can be seen between these two
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
cells? - CORRECT ANSWERS ✔✔Gap junctions
|\ |\ |\ |\ |\
What does gap junctions facilitate? - CORRECT ANSWERS ✔✔Ionic
|\ |\ |\ |\ |\ |\ |\ |\
communications
|\
with answers |\
What prevents the intercellular passage of ions from the luminal
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
surface to the lamina propria of the intestine? - CORRECT
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
ANSWERS ✔✔Tight Junctions/ Zonulae Occludens
|\ |\ |\ |\
What type of epithelial cells are in the intestine? - CORRECT
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\
ANSWERS ✔✔Simple columnar |\ |\
What is located in your sertoli cells that forms the blood testis
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\
barrier? - CORRECT ANSWERS ✔✔Tight Junctions / Zonulae
|\ |\ |\ |\ |\ |\ |\ |\
Occludens
What is overdistended and destroyed in emphysema? - CORRECT
|\ |\ |\ |\ |\ |\ |\ |\
ANSWERS ✔✔Alveolar ducts
|\ |\ |\
What biogenic amine is diurnally secreted in pinealocytes? -
|\ |\ |\ |\ |\ |\ |\ |\ |\
CORRECT ANSWERS ✔✔Melatonin |\ |\
Where does the reabsorption of glucose in the kidneys take
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
place? - CORRECT ANSWERS ✔✔Proximal Convoluted Tubules
|\ |\ |\ |\ |\ |\
In the renal cortex, what is the labyrinth of capillaries that carry
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\
resorbed glucose out of the kidney? - CORRECT ANSWERS
|\ |\ |\ |\ |\ |\ |\ |\ |\
✔✔Vasa Recta |\
,Where does the Vasa Recta arise from? - CORRECT ANSWERS
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
✔✔Efferent arterioles of the juxtamedullary nephrons
|\ |\ |\ |\ |\
What does the proliferations of the endometrium depend on? (the
|\ |\ |\ |\ |\ |\ |\ |\ |\
follicular phase) - CORRECT ANSWERS ✔✔Estrogen
|\ |\ |\ |\ |\ |\
What hormone stimulates the secretory phase of the menstrual
|\ |\ |\ |\ |\ |\ |\ |\ |\
cycle? - CORRECT ANSWERS ✔✔Progesterone
|\ |\ |\ |\
What is found exclusively in the basal compartment of
|\ |\ |\ |\ |\ |\ |\ |\ |\
seminiferous tubules? - CORRECT ANSWERS ✔✔Spermatagonia|\ |\ |\ |\ |\
What is a marker for when cells differentiate into epidermal
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
epithelial tissue? - CORRECT ANSWERS ✔✔Keratin
|\ |\ |\ |\ |\
2 days after an overdose of barbiturates, what will show the
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\
greatest increase in hepatocytes? - CORRECT ANSWERS
|\ |\ |\ |\ |\ |\ |\
✔✔Smooth endoplasmic reticulum |\ |\
What is abundant in your hepatocytes? - CORRECT ANSWERS
|\ |\ |\ |\ |\ |\ |\ |\ |\
✔✔RER and SER |\ |\
Where are glycoproteins found during the final stage of secretory
|\ |\ |\ |\ |\ |\ |\ |\ |\
glycoprotein formation? (before exocytosis) - CORRECT ANSWERS
|\ |\ |\ |\ |\ |\ |\
✔✔Trans golgi complex
|\ |\ |\
, Where does the synthesis of rRNA happen? - CORRECT ANSWERS
|\ |\ |\ |\ |\ |\ |\ |\ |\
✔✔Nucleolus
|\
What mediates the beating/movement of cilia? - CORRECT
|\ |\ |\ |\ |\ |\ |\ |\
ANSWERS ✔✔Dynein arms |\ |\
What is a disorder associated with the dynein arms and
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
movement of cilia? - CORRECT ANSWERS ✔✔Kartagener syndrom
|\ |\ |\ |\ |\ |\ |\
In what menstrual stage do we see long straight endometrial
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
glands with narrow lumens that are embedded in a thick stratum
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\
functionale of the endometrium? - CORRECT ANSWERS |\ |\ |\ |\ |\ |\ |\
✔✔Proliferative stage |\
What happens during your proliferative stage of mensuration? -
|\ |\ |\ |\ |\ |\ |\ |\ |\
CORRECT ANSWERS ✔✔Increase in secretion of FSH and
|\ |\ |\ |\ |\ |\ |\ |\
decreasing secretion of LH |\ |\ |\
What molecule does the blood brain barrier exclude from the
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
brain parenchyma? (meaning it can pass through the BBB) -
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
CORRECT ANSWERS ✔✔Albumin |\ |\
If something is injected into a cell and it can later be found in an
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\
adjacent cell, what structure can be seen between these two
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
cells? - CORRECT ANSWERS ✔✔Gap junctions
|\ |\ |\ |\ |\
What does gap junctions facilitate? - CORRECT ANSWERS ✔✔Ionic
|\ |\ |\ |\ |\ |\ |\ |\
communications
|\
