Revalida Farmacia UChile Practice Questions - Examen de Revalidación de Título de Químico Farmacéutico (Universidad de Chile) Exam - Revalida Farmacia UChile Practice Questions - Examen de Revalidación de Título de Químico Farmacéutico (Universidad de Chile) Exam

Question 1

What is the primary molecular mechanism of action of Angiotensin-Converting Enzyme (ACE) inhibitors (e.g., Enalapril) in reducing blood pressure and preventing adverse left ventricular remodeling in heart failure?

Inhibits ACE (peptidyl dipeptidase), blocking the conversion of Angiotensin I to Angiotensin II while simultaneously preventing the degradation of vasodilatory bradykinin Competitively blocks AT1 angiotensin receptors without affecting bradykinin levels Directly stimulates renal beta-1 adrenergic receptors Blocks voltage-gated L-type calcium channels in vascular smooth muscle

Correct Answer:

Inhibits ACE (peptidyl dipeptidase), blocking the conversion of Angiotensin I to Angiotensin II while simultaneously preventing the degradation of vasodilatory bradykinin

Question 2

Which antimicrobial agent inhibits bacterial cell wall synthesis by binding with high affinity to the D-alanyl-D-alanine terminus of peptidoglycan precursor pentapeptides, preventing transglycosylase polymerization and transpeptidase cross-linking?

Vancomycin (Glycopeptide) Amoxicillin (Aminopenicillin) Gentamicin (Aminoglycoside) Ciprofloxacin (Fluoroquinolone)

Correct Answer:

Vancomycin (Glycopeptide)

Question 3

A patient stabilized on chronic warfarin therapy is prescribed oral Fluconazole for esophageal candidiasis. What pharmacokinetic drug interaction occurs, and what clinical outcome is anticipated?

Fluconazole strongly inhibits hepatic CYP2C9 (the primary metabolic enzyme for the more potent S-warfarin isomer), markedly increasing warfarin plasma concentrations and significantly elevating INR, leading to severe bleeding risk Fluconazole induces CYP3A4, accelerating warfarin metabolism and decreasing INR Fluconazole binds warfarin in the gut lumen, completely blocking its oral absorption Fluconazole has zero effect on warfarin metabolism

Correct Answer:

Question 4

What is the molecular mechanism of action of Direct Oral Anticoagulants (DOACs) such as Rivaroxaban, Apixaban, and Edoxaban?

Direct, selective, reversible competitive inhibition of free and clot-bound Factor Xa Direct competitive inhibition of Thrombin (Factor IIa) Inhibition of Vitamin K Epoxide Reductase Complex 1 (VKORC1) Irreversible inhibition of platelet cyclooxygenase-1 (COX-1)

Correct Answer:

Direct, selective, reversible competitive inhibition of free and clot-bound Factor Xa

Question 5

Which antidiabetic drug class acts by selectively inhibiting the Sodium-Glucose Co-transporter 2 (SGLT2) in the proximal renal tubules, promoting urinary glucose excretion and demonstrating proven cardioprotective and nephroprotective benefits?

SGLT2 inhibitors / Gliflozins (e.g., Dapagliflozin, Empagliflozin) Sulfonylureas (e.g., Glibenclamide) Thiazolidinediones / Glitazones (e.g., Pioglitazone) DPP-4 inhibitors / Gliptins (e.g., Sitagliptin)

Correct Answer:

SGLT2 inhibitors / Gliflozins (e.g., Dapagliflozin, Empagliflozin)

Question 1

Exam overview

About this Exam

Prepare with the Revalida Farmacia UChile Practice Questions - Examen de Revalidación de Título de Químico Farmacéutico (Universidad de Chile) Exam practice quiz. This question bank includes 100 questions covering primary, drug, pharmaceutical, mechanism, and acid. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

More details

Additional Information

Revalida Farmacia UChile Practice Questions - Examen de Revalidación de Título de Químico Farmacéutico (Universidad de Chile) Exam

This practice set contains 100 questions from the matching question bank and focuses on primary, drug, pharmaceutical, mechanism, and acid. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

Quiz information

Frequently Asked Questions

The complete question count is available after full access is unlocked.

No fixed duration is currently configured for this quiz.

Question explanations are included where they are available in the quiz content, helping you review the reasoning after answering.

Yes. You can retake the practice test again as you continue studying during your available access period.

After your access is confirmed, you can continue into the complete practice exam from this quiz flow.

Unless explicitly stated otherwise, this page provides independent practice material for study and exam preparation and is not the official examination itself.

Keep studying

Correct Answer:

Correct Answer:

Correct Answer:

Correct Answer:

Correct Answer:

About this Exam

Additional Information

Revalida Farmacia UChile Practice Questions - Examen de Revalidación de Título de Químico Farmacéutico (Universidad de Chile) Exam

Frequently Asked Questions

Related Questions

NI DP Revalidation and CPD Practice Exam

ServSafe Practice Test 2024 (examen de practica de servsafe en Espanol)

ServSafe Practice Test in Spanish 2023 (Examen de practica de ServSafe en Espanol)

Agente de Transporte Aduanero (ATA) Practice Questions - Examen de Acreditación de Conocimientos para Agente de Transporte Aduanero (ATA - ARCA DGA, Argentina) Exam

Apoderado General Despachante de Aduana Practice Questions - Examen de Acreditación de Conocimientos para Apoderado General de Despachantes de Aduana (ARCA DGA, Argentina) Exam

Aruba Landsexamen HAVO Practice Questions - Aruba Landsexamen HAVO (Senior General Secondary State Examination) Exam