test in 4 days.. plz help with questions...

[wuwu thedentist]

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touch receptors are most numerous per unit area in the mucosa of which of the following?
a. uvala
b. hard palate
c. attached gingiva
d. tip of tongue
e. buccal/labial vestibule

 

[dental degree]

tip of the tongue

 

[econservative]

touch receptors are most numerous per unit area in the mucosa of which of the following?
a. uvala- ans
b. hard palate
c. attached gingiva
d. tip of tongue
e. buccal/labial vestibule

please correct me if iam wrong

 

[plan]

which muscle helps keep the eye open

sarcomere contraction--dependent or independent of no.of muscle fibers

elongation of bone during which phase

which acid is essential for collagen of bone
proline ?

an athelete muscles contain more of which fibres...
where is loop of henle located….
Cortex, outer medulla, inner medulla

which region of kidney is hyperosmolal
outer / inner medulla

 

[de297]

touch receptors are most numerous per unit area in the mucosa of which of the following?
a. uvala
b. hard palate
c. attached gingiva
d. tip of tongue
e. buccal/labial vestibule

thats the reason gagging is more when u touch posteriorly

 

[dreamdental]

sarcomere contraction--dependent

which acid is essential for collagen of bone
proline

an athelete muscles contain more of which fibres... fast fibres

where is loop of henle located….
inner medulla

which region of kidney is hyperosmolal
inner medulla

 

[dreamdental]

sarcomere contraction--independent of no.of muscle fibers

 

[Sinatra Frank]

sprinter will have more white fiber - big and fast,anaerobic glycolysis no mitchondrias and white cause no myoglobin

maraton runner will have red fibers

 

[de297]

elongation of bone during which phase G1/G2

cell growth occurs during interphase while cell division occurs in mitosis.

 

[wuwu thedentist]

In essential hypertension, which of the following represents the classic autopsy finding in the kidney?
a. pyelonephritis
b. glomerulonephritis
c. benign nephrosclerosis
d. renal artery stenosis
e. renal infarction


plz give explanations too..

 

[porcelain258]

In essential hypertension, which of the following represents the classic autopsy finding in the kidney?
a. pyelonephritis
b. glomerulonephritis
c. benign nephrosclerosis
d. renal artery stenosis
e. renal infarction


plz give explanations too..

main cause of hypertension is atherosclerosis ....so benign nephrosclerosis is also the finding in HT

 

[wuwu thedentist]

for which is the first group of the following pairs more likely to be located on the surface of a globular protein than the second group of the pair?
a. -CONH2 / -COO-
b. -CH3 / -CH(CH3)2
c. -CH2OH / -NH4+
d. -CH3 / -CH2OH
e. -CH2SH / -COO

each of the following polymers is correctly paired with an activated precursor of the polymer except one. which one is the exception?
a. sucrose-dextran
b. glucose-glycogen
c. sucrose-mutan
d. udp glucose-glycogen
e. sucrose-levan

plz explain too...

 

[econservative]

which muscle helps keep the eye open- levator palpebrae superior

sarcomere contraction--dependent or independent of no.of muscle fibers- dependent

elongation of bone during which phase

which acid is essential for collagen of bone
proline ?- Ascorbic Acid if for the hydroxylation reaction in the ER

an athelete muscles contain more of which fibres...
where is loop of henle located….
Cortex, outer medulla, inner medulla- ans

which region of kidney is hyperosmolal
outer / inner medulla- ans:descending part of loop of henle which is in the inner medulla

please correct me if i am wrong 😕

 

[econservative]

In essential hypertension, which of the following represents the classic autopsy finding in the kidney?
a. pyelonephritis
b. glomerulonephritis
c. benign nephrosclerosis- ans
d. renal artery stenosis
e. renal infarction


plz give explanations too..

please correct me if i am wrong 🙂

 

[econservative]

for which is the first group of the following pairs more likely to be located on the surface of a globular protein than the second group of the pair?
a. -CONH2 / -COO-:-ans
b. -CH3 / -CH(CH3)2
c. -CH2OH / -NH4+
d. -CH3 / -CH2OH
e. -CH2SH / -COO

each of the following polymers is correctly paired with an activated precursor of the polymer except one. which one is the exception?
a. sucrose-dextran
b. glucose-glycogen- ans
c. sucrose-mutan
d. udp glucose-glycogen
e. sucrose-levan

plz explain too...

please correct me if i am wrong 🙂

 

[dreamdental]

each of the following polymers is correctly paired with an activated precursor of the polymer except one. which one is the exception?
c. sucrose-mutan

 

[Ibanez]

main cause of hypertension is atherosclerosis ....so benign nephrosclerosis is also the finding in HT

Hey

Oh no its not atherosclerosis but arteriosclerosis/hyalinization of the renal vessels.

The classical renal presentation of Essential HT is benign nephrosclerosis (Malignant Hypertension has a characteristic flea bitten renal lesion of Malignant Nephrosclerosis)

Regards,
Mayank.

PS I was randomily skimming through the beast when I saw this one Q, I thought I might just spread some wisdom... Anyway Good Luck with your NBDEs and the life ahead!

 

[porcelain258]

hey Mayank
nice to hear from u after a long time......every body here at SDN was keen to here from u after the exam....so,how about the results ,did u get them
pls let us know and something about ur experience of the exam
mine is in few days....just don,t know where i stand but just trying to do my best
thanks for the wishes
good luck

 

[porcelain258]

1.in highly acidic environment,GC content of DNA is
a.highest
b.intermediate
c low

2.adventitia of arterioles is derived from what??

3 bond between base and sugar in a nucleotide

4.Patient with detachment of retina on left eye...response of his pupils to bright light?

5 culture of y or H shaped filamentous organism

6 crypts of liberkuhn located in?

7 chromosome no. in telophase of mitosis in a human cell

8 Pt gets a full denture and comes back after few days with burning sensation over the anterior region....reason for burning?

9breakdown of glycoproteins happens due to what organelle

10.which taste receptors have lowest threshhold for taste

 

[docasrpa]

5. candidiasis
6 intestine and colon
7. same as parent cell
8 nerve compresssion,,mental nerve
10 bitter not sure
3. 3'

 

[coming to terms]

1.in highly acidic environment,GC content of DNA is
a.highest
b.intermediate
c low

2.adventitia of arterioles is derived from what?? fibrous connective tissue

3 bond between base and sugar in a nucleotide glycosidic

4.Patient with detachment of retina on left eye...response of his pupils to bright light? pupil on the left fails to constrict fully but there is a normal constriction on the right

5 culture of y or H shaped filamentous organism actinomyces??

6 crypts of liberkuhn located in?epithelium of small intestine

7 chromosome no. in telophase of mitosis in a human cell same in daughter cells and the parent cell i.e. 2n

8 Pt gets a full denture and comes back after few days with burning sensation over the anterior region....reason for burning? denture sore mouth

9breakdown of glycoproteins happens due to what organelle lysosomes

10.which taste receptors have lowest threshhold for taste bitter

 

[porcelain258]

thanks a lot guys !!!!!!

 

[Behnam Nazem]

touch receptors are most numerous per unit area in the mucosa of which of the following?
a. uvala
b. hard palate
c. attached gingiva
d. tip of tongue
e. buccal/labial vestibule

tip of the tongue but im not sure!

 

[docasrpa]

i am lil confused with the position of mandibular foramen..i think its gvn wrong in decks. Can u please explain the position of mn foramen wrt to occlusal plane

 

[wuwu thedentist]

a 28-year old male presents with a toothace, fever, and a diffuse, firm facial swelling. he has a neytrophilic leukocytosis. the facial swelling most likely represents which of the following?
a. cellulitis
b. granultion tissue
c. eosinophilic infiltration
d. granulomatous inflammation
e. proliferation of neutrophils



adipose tissue is found ini the submucosa of the palate in the
a. rugae
b. incisive papilla
c. midling at the level of the molars
d. lateral area at the level of the premolars
e. lateral area at the level of the molars



the bone comosing the cortical plate of the alveolar process consists of which of the following?
a. cancellous vone with wide marrow spaces
b. cancellous vone with reduced marrow spaces
c. haversian systems and circumferential lamellae
d. haversian systems but no circumferential lamellae
e. circumferential lamellae but no haversian systems

what is circumferential lamellae????

 

[de297]

a 28-year old male presents with a toothace, fever, and a diffuse, firm facial swelling. he has a neytrophilic leukocytosis. the facial swelling most likely represents which of the following?
a. cellulitis
b. granultion tissue
c. eosinophilic infiltration
d. granulomatous inflammation
e. proliferation of neutrophils



adipose tissue is found ini the submucosa of the palate in the
a. rugae
b. incisive papilla
c. midling at the level of the molars
d. lateral area at the level of the premolars
e. lateral area at the level of the molars



the bone comosing the cortical plate of the alveolar process consists of which of the following?
a. cancellous vone with wide marrow spaces
b. cancellous vone with reduced marrow spaces
c. haversian systems and circumferential lamellae
d. haversian systems but no circumferential lamellae
e. circumferential lamellae but no haversian systems

what is circumferential lamellae????

circumferential lamellae are the ones surrounding the haversion systems(haversion canal+concentric lamellae).they are below periosteum.
I am guessing the answer should be "e".
correct me if am wrong cos am not very sure.

 

[toothfairy21]

the bone comosing the cortical plate of the alveolar process consists of which of the following?
a. cancellous vone with wide marrow spaces
b. cancellous vone with reduced marrow spaces
c. haversian systems and circumferential lamellae
d. haversian systems but no circumferential lamellae
e. circumferential lamellae but no haversian systems

i am guessing B)cancellous bone with reduced marrow spaces... what do u guys feel???

 

[toothfairy21]

which taste receptors have lowest threshhold for taste
ans: taste receptors in filiform papilla.... plz correct me if i am wrong

 

[Dentogel]

which taste receptors have lowest threshhold for taste
ans: taste receptors in filiform papilla.... plz correct me if i am wrong

Hello folks!I wanted to know that where r u ppl getting these questions from? 😕 old question papers/any q banks?

 

[wuwu thedentist]

do you know which nerve is responsible for the feeling of clogged ears???????

 

[njsmahal]

tip of the tongue but im not sure!

shouldnt it be hard palate? try touching it lol

 

[econservative]

a 28-year old male presents with a toothace, fever, and a diffuse, firm facial swelling. he has a neytrophilic leukocytosis. the facial swelling most likely represents which of the following?
a. cellulitis- ans
b. granultion tissue
c. eosinophilic infiltration
d. granulomatous inflammation
e. proliferation of neutrophils



adipose tissue is found ini the submucosa of the palate in the
a. rugae- ans
b. incisive papilla
c. midling at the level of the molars
d. lateral area at the level of the premolars
e. lateral area at the level of the molars



the bone comosing the cortical plate of the alveolar process consists of which of the following?
a. cancellous vone with wide marrow spaces
b. cancellous vone with reduced marrow spaces- ans????not sure
c. haversian systems and circumferential lamellae
d. haversian systems but no circumferential lamellae
e. circumferential lamellae but no haversian systems

what is circumferential lamellae????

please correct me if i am wrong 😕