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Part -1 questions
Started by quest_life
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micro decks says that..
in supraging plaque..
gram +ve anerobic facultative cocci. streptococcus sanguis, actinomycosis naeslundii and viscosus predominate.
as this plaq ages , vibrio, spirochetes and gram -ve bacteria predominate.
subging plaque..attached or loose, apithelium associated.
as pocket forms gram -ve anerobic rods
in supraging plaque..
gram +ve anerobic facultative cocci. streptococcus sanguis, actinomycosis naeslundii and viscosus predominate.
as this plaq ages , vibrio, spirochetes and gram -ve bacteria predominate.
subging plaque..attached or loose, apithelium associated.
as pocket forms gram -ve anerobic rods
so acc to the q,it's asking about the subgingival area right? and the decks says gram negative rods predominate there....its confusing still..anybody pls clear it out 😕
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no,Adenovirus causes respiratory illness,conjunctivitis and pharyngitis....it does not cause rash and systemic ds
edited my ans ....almost sure of it
Last edited:
sure ...muscle spindles-for stretch
golgi tendon organ-for relaxation or maintaining tone
golgi tendon organ-for relaxation or maintaining tone
can anyone answer this
tuberculous lesion in oral cavity develops from
a direct innoculation from infected dental instrument
b lymphatic spread
c haematogenous spread
K
kianaz
can you please answer thiese questions:
1) how would the kidney conserve cations?
low h
high
urine
?
2) depleted oxaloacetat means that:
cori cycle is active
glycogenesis is active
acetyl coa will enter krebs cycle fatty acid degredation will be inhibited
increase keton body synthesis
3)best description of the micelle?
4) a component act as a 2nd messenger and also act as transcriptioal catalease in prokaryotics??
5 direction of DNA RNA protein sequence??
6 cyanid and apnea block the transport of a solute in conclusion the solute will be depending on what mechanism of transportation?
active
simple
facilisted
7 lowest threshold for which of the following?
sour salty bitter sweat
8 highest osmolarity in body ?
ascending loop of henle
renal medulla
9 ssecondary swalloing occure due to???
10 smell is due to all except?
pseudopolar nerve
should be dissolved before detected
mucos glands around the area...
receptores covered by psudostratfield epithelium
substuncllar cell
1) how would the kidney conserve cations?
low h
high
urine
?
2) depleted oxaloacetat means that:
cori cycle is active
glycogenesis is active
acetyl coa will enter krebs cycle fatty acid degredation will be inhibited
increase keton body synthesis
3)best description of the micelle?
4) a component act as a 2nd messenger and also act as transcriptioal catalease in prokaryotics??
5 direction of DNA RNA protein sequence??
6 cyanid and apnea block the transport of a solute in conclusion the solute will be depending on what mechanism of transportation?
active
simple
facilisted
7 lowest threshold for which of the following?
sour salty bitter sweat
8 highest osmolarity in body ?
ascending loop of henle
renal medulla
9 ssecondary swalloing occure due to???
10 smell is due to all except?
pseudopolar nerve
should be dissolved before detected
mucos glands around the area...
receptores covered by psudostratfield epithelium
substuncllar cell
decks says muscle tone,posture,lentha and tension is maintained by stratch reflex.
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hey docasrpa,
just check out post no 108.....just now edited my ans
just check out post no 108.....just now edited my ans
Can you please mention the choices for the rest of the questions ..🙂
please correct me if i am wrong
plzz help in answeing
which structure is covered by axillary sheath as it passes through it ??
roots of brachial plexus------
cords of brachial plexus
branches of brachial plexus
division of brachial plexus
mand 2nd molar carious lesion nd periapical abscess and the underlying tooth will show which of the following histological features?
enamel rods
tubules
fibroblasts
if u need to give an intramuscular nerve block in the oral region which muscle is preferred??
masseter
lat pty
med pty
temporalis
which muscle is responsible for cheek bite after a mandibular nerve block??
masseter
lat pty
med pty
temporalis
which structure is covered by axillary sheath as it passes through it ??
roots of brachial plexus------
cords of brachial plexus
branches of brachial plexus
division of brachial plexus
mand 2nd molar carious lesion nd periapical abscess and the underlying tooth will show which of the following histological features?
enamel rods
tubules
fibroblasts
if u need to give an intramuscular nerve block in the oral region which muscle is preferred??
masseter
lat pty
med pty
temporalis
which muscle is responsible for cheek bite after a mandibular nerve block??
masseter
lat pty
med pty
temporalis
pls correct m if wrong
Electro negativity in living cell requires that
a potential for charge seperation exists
b biologic water assumes a crystaline pattern at the membrane
c negative charge outnumbers the positive charges within the cell cytoplasm
ans is a ,can somebody explain this
a potential for charge seperation exists
b biologic water assumes a crystaline pattern at the membrane
c negative charge outnumbers the positive charges within the cell cytoplasm
ans is a ,can somebody explain this
where did you find this question and answer if answer is not from proper source then I think it is C.what do you say guys?
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decks shd be right as neutrophils play a role in innate immunity
what's the ans given?
thanks docaspra for the answer
which of the following describes the effect of a drug that inhibit renal carbonic anhydrase?
a it decreases urea clearance
b it increases tm for glucose
c it increases the affinity of the urine
d it decreases sodium reabsorption in the proximal tubule (ans)
can somebody explain this
which of the following describes the effect of a drug that inhibit renal carbonic anhydrase?
a it decreases urea clearance
b it increases tm for glucose
c it increases the affinity of the urine
d it decreases sodium reabsorption in the proximal tubule (ans)
can somebody explain this
Is it a book like the USMLE Q-bank?
the answer is correct.
carbonic anhydrase is worling on the prox. tubules.. the result of its action is hco3- and H+.. this H+ is exchanged with na+ ( secondary active antiport ) h+ out na+ in.
if u block the enzyme--no production of h+ no exchange.
carbonic anhydrase is worling on the prox. tubules.. the result of its action is hco3- and H+.. this H+ is exchanged with na+ ( secondary active antiport ) h+ out na+ in.
if u block the enzyme--no production of h+ no exchange.
61.polymerisation of amino acid to form procollagen filaments occurs
1.on ribosomes
2.in the golgi apparatus
3.on the fibroblast surface
4.in rough endoplasmic reticulum
5.after cleavage of registration peptide
ans in the key is golgi apparatus in 1985 paper..and in explanation it says on ribosomes.
can any one plz explain the collagen synthesis ...its a bit confusing...
thanks a lot
1.on ribosomes
2.in the golgi apparatus
3.on the fibroblast surface
4.in rough endoplasmic reticulum
5.after cleavage of registration peptide
ans in the key is golgi apparatus in 1985 paper..and in explanation it says on ribosomes.
can any one plz explain the collagen synthesis ...its a bit confusing...
thanks a lot
glycogen and amylopectin have alpha 1,4 and branching has alpha 1,6
and amylose doesnt branch so it is just alpha 1,4 linkage linear molecule
flattened squamous cells i think
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motor nucleus of trigeminal nerve. ans
mesencephalic nucleus is involved with jaw reflexes but it is sensory so no control over muscles. and nucleus ambiguus is for laryngeal and pharyngeal uscles
1. A Downs patient come to clinic with his mother and wants to get amalgam restoration removed, what does the dentist do?
2. A patient comes to clinic wanting to get his tooth removed and does not want to listen to the pros and cons of the treatment, what does the dentist do?
a. Perform the treatment
b. Explain the pros and cons anyways and then perform the treatment
c. Refuse treatment
d. Explain the pros and cons and recall the patient
3. A hypoplasia of primary teeth which is limited to incisal thirds of incisors, incisal tips of canines, and occlusal portion of molars suggest what?
2. A patient comes to clinic wanting to get his tooth removed and does not want to listen to the pros and cons of the treatment, what does the dentist do?
a. Perform the treatment
b. Explain the pros and cons anyways and then perform the treatment
c. Refuse treatment
d. Explain the pros and cons and recall the patient
3. A hypoplasia of primary teeth which is limited to incisal thirds of incisors, incisal tips of canines, and occlusal portion of molars suggest what?
