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Complete Medical School Practice Questions

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Complete Medical School Practice Questions

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25 Questions

1. What is fainting & syncope?

Feeling of weakness acompaied by dizziness that may accompany â†“ blood flow or â†“ oxygen in the blood If the loss is sufficient, loss of consciousness may resultInsulin, glucagon, adrenaline, citrate, AMP-activated protein kinase, protein phosphatases 2AParasites are visible in stained or cultured bone marrow and spleen samples Serologic tests are also necessaryLonger time of exposure to carcinogens Longer time for multiple hits to accumulate Progressive failure of DNA repair genes Failure of immunity

2. How is a Leishmania caused visceral Leishmaniasis (Kala-Azar) infection diagnosed?

Insulin, glucagon, adrenaline, citrate, AMP-activated protein kinase, protein phosphatases 2AFeeling of weakness acompaied by dizziness that may accompany â†“ blood flow or â†“ oxygen in the blood If the loss is sufficient, loss of consciousness may resultLonger time of exposure to carcinogens Longer time for multiple hits to accumulate Progressive failure of DNA repair genes Failure of immunityParasites are visible in stained or cultured bone marrow and spleen samples Serologic tests are also necessary

3. What are possible causative factors to explain why cancer incidence â†‘ with age?

Parasites are visible in stained or cultured bone marrow and spleen samples Serologic tests are also necessaryFeeling of weakness acompaied by dizziness that may accompany â†“ blood flow or â†“ oxygen in the blood If the loss is sufficient, loss of consciousness may resultLonger time of exposure to carcinogens Longer time for multiple hits to accumulate Progressive failure of DNA repair genes Failure of immunityInsulin, glucagon, adrenaline, citrate, AMP-activated protein kinase, protein phosphatases 2A

4. What regulates acetyl CoA carboxylase?

5. What characterizes the genetic disposition in the pathogenesis of systemic lupus erythamtosus?

Longer time of exposure to carcinogens Longer time for multiple hits to accumulate Progressive failure of DNA repair genes Failure of immunityParasites are visible in stained or cultured bone marrow and spleen samples Serologic tests are also necessaryConcordance in identical twins is approximately 25% Susceptibility genes - at least 9 chromosomal loci in humans Lack of resistance genes - C1, C4, or C2 complement components Female sex hormonesFeeling of weakness acompaied by dizziness that may accompany â†“ blood flow or â†“ oxygen in the blood If the loss is sufficient, loss of consciousness may result

6. In the catabolism of TAGs what is the first rate-limiting step?

Longer time of exposure to carcinogens Longer time for multiple hits to accumulate Progressive failure of DNA repair genes Failure of immunityThe hormone-sensitive lipase regulated by (de)phosphorylationParasites are visible in stained or cultured bone marrow and spleen samples Serologic tests are also necessaryFeeling of weakness acompaied by dizziness that may accompany â†“ blood flow or â†“ oxygen in the blood If the loss is sufficient, loss of consciousness may result

7. What is palmitic acid?

C16:0Longer time of exposure to carcinogens Longer time for multiple hits to accumulate Progressive failure of DNA repair genes Failure of immunityParasites are visible in stained or cultured bone marrow and spleen samples Serologic tests are also necessaryFeeling of weakness acompaied by dizziness that may accompany â†“ blood flow or â†“ oxygen in the blood If the loss is sufficient, loss of consciousness may result

8. What are the five types of bones?

Parasites are visible in stained or cultured bone marrow and spleen samples Serologic tests are also necessaryLonger time of exposure to carcinogens Longer time for multiple hits to accumulate Progressive failure of DNA repair genes Failure of immunityLong bones, short bones, flat bones, irregular bones, sesammoid bonesFeeling of weakness acompaied by dizziness that may accompany â†“ blood flow or â†“ oxygen in the blood If the loss is sufficient, loss of consciousness may result

9. What characterizes CSF examination in acute encephalitis?

May or may not show an â†‘ in pressure Usually reveals inflammatory response of mononuclear cells RBCs are frequently found in HSV encephalitis due to necrotizing pathology of the disease CSF protein is â†‘ CSF sugar is normal Cultures for HSV are negative (AB may be detected late in the course of the disease, but too late for therapy) Virus-sepcific IgG is present in spinal fluid, for specific diagnosis at initial presentationParasites are visible in stained or cultured bone marrow and spleen samples Serologic tests are also necessaryFeeling of weakness acompaied by dizziness that may accompany â†“ blood flow or â†“ oxygen in the blood If the loss is sufficient, loss of consciousness may resultLonger time of exposure to carcinogens Longer time for multiple hits to accumulate Progressive failure of DNA repair genes Failure of immunity

10. Are in vitro studies representative of in vivo events in the acute inflammatory response?

NoLonger time of exposure to carcinogens Longer time for multiple hits to accumulate Progressive failure of DNA repair genes Failure of immunityFeeling of weakness acompaied by dizziness that may accompany â†“ blood flow or â†“ oxygen in the blood If the loss is sufficient, loss of consciousness may resultParasites are visible in stained or cultured bone marrow and spleen samples Serologic tests are also necessary

11. What is the basic principle of derivation in EEG technique?

Parasites are visible in stained or cultured bone marrow and spleen samples Serologic tests are also necessaryFeeling of weakness acompaied by dizziness that may accompany â†“ blood flow or â†“ oxygen in the blood If the loss is sufficient, loss of consciousness may resultLonger time of exposure to carcinogens Longer time for multiple hits to accumulate Progressive failure of DNA repair genes Failure of immunityBipolar derivations record voltage differences between adjacent electrode sites Common reference (referential) derivations record voltage differences between various electrode sites & a common reference

12. What can be seen within the inguinal triangle?

13. What characterizes the distribution of serotonin (5-HT)?

Only 1-2% of 5-HT is found in the brain Prominent action on cardiovascular, respiratory, and gastrointestinal systems Enterochromaffin cells & platelets are rich in 5-HT Abundant in the midline or raphe regions of the pons & upper brainstem Pineal gland contains especially high concentration of 5-HTParasites are visible in stained or cultured bone marrow and spleen samples Serologic tests are also necessaryLonger time of exposure to carcinogens Longer time for multiple hits to accumulate Progressive failure of DNA repair genes Failure of immunityFeeling of weakness acompaied by dizziness that may accompany â†“ blood flow or â†“ oxygen in the blood If the loss is sufficient, loss of consciousness may result

14. What are the functions of the buccinators muscle?

Feeling of weakness acompaied by dizziness that may accompany â†“ blood flow or â†“ oxygen in the blood If the loss is sufficient, loss of consciousness may resultParasites are visible in stained or cultured bone marrow and spleen samples Serologic tests are also necessaryLonger time of exposure to carcinogens Longer time for multiple hits to accumulate Progressive failure of DNA repair genes Failure of immunityKeep cheeks taught thus preventing mucosa of cheek from being injured by teeth during biting & chewing Keeps food between upper & lower teeth preventing food from entering the vestibule of mouth Resists distension when blowing or whistling

15. What is the antidote for atropine poisoning?

Longer time of exposure to carcinogens Longer time for multiple hits to accumulate Progressive failure of DNA repair genes Failure of immunityTertiary ChE inhibitor (physostigmine) Quaternary amine ChE inhibitors are ineffective (do not cross the blood-brain barrier)Parasites are visible in stained or cultured bone marrow and spleen samples Serologic tests are also necessaryFeeling of weakness acompaied by dizziness that may accompany â†“ blood flow or â†“ oxygen in the blood If the loss is sufficient, loss of consciousness may result

16. What is the â†‘ g_K due to in the repolarization of the membrane potential after an action potential due to?

Longer time of exposure to carcinogens Longer time for multiple hits to accumulate Progressive failure of DNA repair genes Failure of immunityThe opening of voltage-activated potassium channelsParasites are visible in stained or cultured bone marrow and spleen samples Serologic tests are also necessaryFeeling of weakness acompaied by dizziness that may accompany â†“ blood flow or â†“ oxygen in the blood If the loss is sufficient, loss of consciousness may result

17. What is the diagnosis of paroxysmal nocturnal hemoglobinuria based on?

Parasites are visible in stained or cultured bone marrow and spleen samples Serologic tests are also necessaryFeeling of weakness acompaied by dizziness that may accompany â†“ blood flow or â†“ oxygen in the blood If the loss is sufficient, loss of consciousness may resultLonger time of exposure to carcinogens Longer time for multiple hits to accumulate Progressive failure of DNA repair genes Failure of immunityAbnormal RBC lysis in vitro Absence of GPI-anchored proteins on RBC or WBC as diagnosed through specific monoclonal ABs (CD59)

18. What are the 5 retinal neuron cell types?

Longer time of exposure to carcinogens Longer time for multiple hits to accumulate Progressive failure of DNA repair genes Failure of immunityPhotoreceptor cells (rod & cones) Horizontal cells Bipolar cells Amacrine cells Ganglion cellsFeeling of weakness acompaied by dizziness that may accompany â†“ blood flow or â†“ oxygen in the blood If the loss is sufficient, loss of consciousness may resultParasites are visible in stained or cultured bone marrow and spleen samples Serologic tests are also necessary

19. What does the motor component of the glossopharyngeal nerve innervate?

Stylopharyngeus Small contribution to the pharyngeal plexusFeeling of weakness acompaied by dizziness that may accompany â†“ blood flow or â†“ oxygen in the blood If the loss is sufficient, loss of consciousness may resultLonger time of exposure to carcinogens Longer time for multiple hits to accumulate Progressive failure of DNA repair genes Failure of immunityParasites are visible in stained or cultured bone marrow and spleen samples Serologic tests are also necessary

20. What characterizes individuals who suffer from severe humoral immunodeficiency?

Feeling of weakness acompaied by dizziness that may accompany â†“ blood flow or â†“ oxygen in the blood If the loss is sufficient, loss of consciousness may resultMake little IgG in response to thymus-dependent antigens â†‘ levels of IgM in plasma (introduced by thymus-independent antigens that chronically infect these patients)Parasites are visible in stained or cultured bone marrow and spleen samples Serologic tests are also necessaryLonger time of exposure to carcinogens Longer time for multiple hits to accumulate Progressive failure of DNA repair genes Failure of immunity

21. What is the workup for a comatose or stuporous patient?

Feeling of weakness acompaied by dizziness that may accompany â†“ blood flow or â†“ oxygen in the blood If the loss is sufficient, loss of consciousness may resultLonger time of exposure to carcinogens Longer time for multiple hits to accumulate Progressive failure of DNA repair genes Failure of immunityCBC Electrolytes ABG Drug & ETOH Screen; Also check medication list Liver and Renal function, Ammonia Neuroimaging -CT or MRI of brain, in trauma check C-spine Lumbar Puncture -done after neuroimaging (contraindicated in patients at risk for herniation; needs to be done to rule out subarachnoid hemorrhage from aneurysm if CT is negative) Electroencephalogram (EEG) -essential to rule out seizures especially non-convulsive, will be normal in locked in syndrome, in metabolic encephalopathies can show triphasic waves and slowing Evoked Potentials (EP) -median nerve somatosensory EP (has prognostic information)Parasites are visible in stained or cultured bone marrow and spleen samples Serologic tests are also necessary

22. While on the ENT surgery rotation you are asked to â€œpreopâ€ a 21 year-old woman who takes no medications (no aspirin, no NSAIDS) for a nasal polypectomy. You obtain a history of heavy menses in her, her sister and her mother. Sheâ€™s had no prior dental procedures or surgeries. You canâ€™t remember how to perform a bleeding time, so you order a PFA-100. The CT is prolonged. Question: Which test would you order next?

Feeling of weakness acompaied by dizziness that may accompany â†“ blood flow or â†“ oxygen in the blood If the loss is sufficient, loss of consciousness may resultvWf:Ag + Ristocetin Cofactor Assay (+/- FVIII level) Type 1 vonWillebrandâ€™s disease would be the most likely explanation. It is characterized by decreased synthesis of vWf:Ag and affects 1-2% of the populationParasites are visible in stained or cultured bone marrow and spleen samples Serologic tests are also necessaryLonger time of exposure to carcinogens Longer time for multiple hits to accumulate Progressive failure of DNA repair genes Failure of immunity

23. What characterizes delirium tremens?

Longer time of exposure to carcinogens Longer time for multiple hits to accumulate Progressive failure of DNA repair genes Failure of immunityParasites are visible in stained or cultured bone marrow and spleen samples Serologic tests are also necessaryFeeling of weakness acompaied by dizziness that may accompany â†“ blood flow or â†“ oxygen in the blood If the loss is sufficient, loss of consciousness may resultAppears after drinking stops, 2-3 days or more; lasts 1-5 days True delirium with altered, often fluctuating levels of consciousness Usually accompanied by autonomic instability, tremor and diaphoresis Visual and tactile hallucinations Mortality 10% with treatment, higher without treatment Often associated with medical illness

24. What arteries are in the vertebral-basilar system?

Parasites are visible in stained or cultured bone marrow and spleen samples Serologic tests are also necessaryFeeling of weakness acompaied by dizziness that may accompany â†“ blood flow or â†“ oxygen in the blood If the loss is sufficient, loss of consciousness may resultPosterior cerebral artery Superior cerebellar artery Anteior inferior cerebellar artery Posterior inferior cerebellar artery Labyrinthine arteryLonger time of exposure to carcinogens Longer time for multiple hits to accumulate Progressive failure of DNA repair genes Failure of immunity

25. What is area called in which chondrocytes reside?

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25 Questions

❤ If you liked Fatskills, consider supporting us by checking out The Life Manuals You Never Got.

About | Explore | User Guide | Topics | Subjects | Doubt Solver | Career Aptitude Test | Answers | Free Tools | What Should We Know? Privacy | Terms |

Without work one finishes nothing. - Ralph Waldo Emerson© 2026 Fatskills.com

All trademarks, logos and brand names are the property of their respective owners. All company, product and service names used in this website are for identification purposes only. Use of these names, trademarks and brands does not imply endorsement.

About | Explore | User Guide | Topics | Subjects | Doubt Solver | Career Aptitude Test | Answers | Free Tools | What Should We Know?
Privacy | Terms |

Without work one finishes nothing. - Ralph Waldo Emerson
© 2026 Fatskills.com