Biopharmaceutics and Pharmacokinetic MCQs and Notes

S

Shiva Ram

🎓 Master ⭐ 30.44K Points

Q. Which sentence will define the Dissolution rate?

(A) Amount of solid substrate that goes into solution under constant time
(B) Amount of solid substrate that goes into solution under constant time under standard temperature
(C) Amount of solid substrate that goes into solution under constant time under standard temperature, pH, and pressure
(D) Amount of solid substrate that goes into solution under constant time under standard temperature, pH, solvent composition and constant surface area

✅ Correct Answer: (D) Amount of solid substrate that goes into solution under constant time under standard temperature, pH, solvent composition and constant surface area

A

Admin

🎓 Coach ⭐ 38.23K Points

📊 Biopharmaceutics and Pharmacokinetic

Q. Which one of the following is a critical rate-limiting step of drug absorption?

(A) Rate of drug disintegration
(B) Size of the drug
(C) Size of the porous particle
(D) Rate of dissolution

💬 Discuss

✅ Correct Answer: (D) Rate of dissolution

P

Praveen Singh

🎓 Tutor III ⭐ 36.81K Points

📊 Biopharmaceutics and Pharmacokinetic

Q. Greater the surface area lesser is the dissolution.

(A) True
(B) False
(C) none
(D) all

💬 Discuss

✅ Correct Answer: (B) False

R

Ranjeet

🎓 Tutor III ⭐ 34.60K Points

📊 Biopharmaceutics and Pharmacokinetic

Q. Diffusion coefficient of drug D, Greater the value faster us the dissolution.

(A) True
(B) False
(C) none
(D) all

💬 Discuss

✅ Correct Answer: (A) True

R

Rakesh Kumar

🎓 Hard Worker ⭐ 28.44K Points

📊 Biopharmaceutics and Pharmacokinetic

Q. The rate at which drug reaches the systemic circulation is determined by the slowest of the various steps involved in the sequence. This is known as ____________