Histology NBME EXAM Questions & Answers | 100% Verified solutions
2025\2026 Latest!!
1. rRNA is synthesized here nucleolus
2. intercellular junction type in the tight junctions
intestines
3. emphysema in what part of the alveolar duct
lung
4. Norepi causes the production of pinealocytes
melatonin in what location by
stimulating cAMP production
5. nuclear protamines are synthe- (late stage) spermatids
sized where
6. a protein translated on a ribo- a hydrophobic signal sequence is encoded into the pro-
some is directed to the ER because tein at its amino terminus
why?
7. what causes the proliferative estrogen
phase of the menstrual cycle
8. cells in the basal compartment spermatogonium
making up the blood testis
(formed by Sertoli cells) effectively
separate what
9. three types of cells in the testis gamete forming cells: spermatogonia
supporting cells: Sertoli cells
hormone secreting cells: Leydig cells
10. seminiferous tubules are the site germination, maturation, and transportation of sperm
for what
, Histology NBME EXAM Questions & Answers | 100% Verified solutions
2025\2026 Latest!!
11. epidermal epithelial tissue con- keratin
tains what
12. changes in the cellular DNA that spermatogonia (2N)
occurs in the spermatogenesis ~mitosis~
primary spermatocyte (2N)
~meiosis I~
secondary spermatocyte (N)
~meiosis II~
spermatid (N)
~differentiation~
spermatozoa
13. direct signal transduction event exocytosis of constitutively secreted protein
that follows binding of growth fac-
tor to its receptor
14. a patient overdoses on barbitu- SER (liver)
rates.. what part of the cell will
have an abundance
15. during the final stage of secretory trans Golgi complex
glycoprotein formation, before ex-
ocytosis, glycoproteins are found
in what?
16. Movement of cilia is mediated by dynein arm
17. long straight endomentrial glands -proliferative phase
with narrow lumens -diminished activity of granulosa lutein cells in the ovary
18. specific granules
, Histology NBME EXAM Questions & Answers | 100% Verified solutions
2025\2026 Latest!!
differentiation of promyelocytes
into neutrophil myelocytes have
an abundance of what
19. communication between cells gap junctions
20. fenestrated capillaries are found thyroid gland
where
21. continuous capillaries are found -CNS
where -lung
-muscle
-thymus
22. hyperchromatic nuclei and orthochromatic erthyroblast
eosinophilic cytoplasm
23. differences in the capillaries in the brain does not have fenestrated capillaries in the en-
brain and in the gut dothelial cell membrane
24. skeletal muscle receptor, intra- stretch sensitive nerve endings
fusal muscle fibers contain what
25. spherocytosis spectrin and ankyrin deficiency
26. anti-GFAP antibodies astrocytes
27. graft vs. host rejection is mediated lymphocytes
by
28. cause of autosomal trisomy nondisjunction during oogenesis
29. meiosis is completed in oocyte sperm enters into the secondary oocyte
when
2025\2026 Latest!!
1. rRNA is synthesized here nucleolus
2. intercellular junction type in the tight junctions
intestines
3. emphysema in what part of the alveolar duct
lung
4. Norepi causes the production of pinealocytes
melatonin in what location by
stimulating cAMP production
5. nuclear protamines are synthe- (late stage) spermatids
sized where
6. a protein translated on a ribo- a hydrophobic signal sequence is encoded into the pro-
some is directed to the ER because tein at its amino terminus
why?
7. what causes the proliferative estrogen
phase of the menstrual cycle
8. cells in the basal compartment spermatogonium
making up the blood testis
(formed by Sertoli cells) effectively
separate what
9. three types of cells in the testis gamete forming cells: spermatogonia
supporting cells: Sertoli cells
hormone secreting cells: Leydig cells
10. seminiferous tubules are the site germination, maturation, and transportation of sperm
for what
, Histology NBME EXAM Questions & Answers | 100% Verified solutions
2025\2026 Latest!!
11. epidermal epithelial tissue con- keratin
tains what
12. changes in the cellular DNA that spermatogonia (2N)
occurs in the spermatogenesis ~mitosis~
primary spermatocyte (2N)
~meiosis I~
secondary spermatocyte (N)
~meiosis II~
spermatid (N)
~differentiation~
spermatozoa
13. direct signal transduction event exocytosis of constitutively secreted protein
that follows binding of growth fac-
tor to its receptor
14. a patient overdoses on barbitu- SER (liver)
rates.. what part of the cell will
have an abundance
15. during the final stage of secretory trans Golgi complex
glycoprotein formation, before ex-
ocytosis, glycoproteins are found
in what?
16. Movement of cilia is mediated by dynein arm
17. long straight endomentrial glands -proliferative phase
with narrow lumens -diminished activity of granulosa lutein cells in the ovary
18. specific granules
, Histology NBME EXAM Questions & Answers | 100% Verified solutions
2025\2026 Latest!!
differentiation of promyelocytes
into neutrophil myelocytes have
an abundance of what
19. communication between cells gap junctions
20. fenestrated capillaries are found thyroid gland
where
21. continuous capillaries are found -CNS
where -lung
-muscle
-thymus
22. hyperchromatic nuclei and orthochromatic erthyroblast
eosinophilic cytoplasm
23. differences in the capillaries in the brain does not have fenestrated capillaries in the en-
brain and in the gut dothelial cell membrane
24. skeletal muscle receptor, intra- stretch sensitive nerve endings
fusal muscle fibers contain what
25. spherocytosis spectrin and ankyrin deficiency
26. anti-GFAP antibodies astrocytes
27. graft vs. host rejection is mediated lymphocytes
by
28. cause of autosomal trisomy nondisjunction during oogenesis
29. meiosis is completed in oocyte sperm enters into the secondary oocyte
when
