This document contains questions from various pharmacy subjects including physical pharmaceutics, pharmaceutical organic chemistry, pharmacognosy, medicinal chemistry, and pharmacology. The questions cover key topics like optical and kinetic properties of colloids, theories of emulsion stability, drug metabolism phases, sar of various drug classes, routes of drug administration, and more. The questions are meant to help students prepare for exams in these subjects.

1. B pharma 4th semester Imp questions
B Y PAYA A M V O H R A

2. Physical
pharmaceutics-2
unit -1
2
Write a short note on
optical and kinetic
properties of colloids
Explain the concept of
gold number and write
about schulze hardy rule

3. Unit 2
3
Write difference
between plastic
pseudoplastic and
dilatant flow
01
Explain about
huckel equation
02
Explain about
Ostwald or
rotating
viscometers
03

4. Unit 3
Differentiate between flocculated and
deflocculated suspension
Write in detail about theories of emulsion
Explain about the stability of suspensions

5. Unit 4
5
Write
Write methods of
determining
particle size
Explain about
Explain about
derived properties
of powder
Write about
Write about the
types of density

6. Unit 5
6
Write about
accelerated
stability testing
1
Explain in detail
about factors
affecting rate of
reaction
2
Write and
derive the
equation of first
order reaction
3

7. POC-3 B Y PAYA A M V O H R A

8. Pharmaceutical
organic chemistry
unit -1
8
Write a short note on
optical isomers
Explain in detail about
chiral compounds

9. Unit 2
9
Explain the CIP
rule
01
Explain about
conformational
isomers
02
Give designation's
as cis ad trans
03

10. Unit 3
Nomenclature of heterocyclic compounds
Write synthesis and chemical reaction of
a)Pyrrole b)furan

11. Unit 4
11
Write about synthesis and
reactions of indole and
pyridine(Mannich reaction)
Differentiate between
basicity of pyrazole and
imidazole

12. Unit 5
12
Write the reaction and
mechanism of
A)Beckmann rearrangement
b)Dakin's reaction
Write chemical reactions of
lithium aluminum tetra hydride

13. Pharmacognosy B Y PAYA A M V O H R A

14. Pharmacognosy
unit -1
14
Write a difference
between organized and
unorganized drugs
01
Explain methods of
drug
evaluation(microscopic
and physical )
02

15. Unit 2
15
Write a note on
plant hormones
01
Explain in detail
about mutation
and polyploidy
02
Explain about
hybridization and
its types
03

16. Unit 3
Write a short note on plant tissue culture
Explain about the nutritional requirements and types of
plant tissue cultures

17. Unit 4
17
Write about chemical test
and classifications of
alkaloids and glycosides
Write a note on ayurvedic
or Chinese system of
medicine

18. Unit 5
Sample Footer Text 2/8/20XX 18
write a short note on marine sources of
drugs
Explain in detail about teratogens and
allergens
Write about the physical and chemical
properties of
A)Agar b)Chaulmoogra oil
c)Streptokinase

19. Medicinal Chemistry
B Y PAYA A M
V O H R A

20. Medicinal
chemistry
unit -1
20
Write a short note on partition coefficient
and protein binding
Write
Explain phases of drug metabolism
Explain
Classify the bioiosteres
Classify

21. Unit 2
21
Explain in detail
about sar of beta
blockers
01
Explain about
synthesis of
dopamine and
epinephrine
02
Classify
adrenergic
receptors
03

22. Unit 3
• Write about biosynthesis of acetylcholine
• Explain sar of carbachol
• Write a note on parasympatholytic and
parasympathomimetic
• List and explain about anticholinesterase drugs

23. Unit 4
23
Explain the sar of barbiturates
and benzodiazepines
Classification of
anticonvulsant drugs
Explain in detail about
antipsychotic drugs

24. Unit 5
24
Write about the sar of
morphine
Write about classification of
Nsaids
Classification of general
anesthetics

25. Pharmacology
B Y PAYA A M V O H R A

26. Pharmacognosy
unit -1
26
Write about merits and
demerits about routes of
administration
01
Explain In detail about
a)Bioavailability
b)Antagonist and its types
c)Agonist and its types
02

27. Unit 2
27
Classify the
different types of
receptors
01
Explain in detail
about g protein
coupled receptors
02
Explain about
different phases of
clinical trials
03

28. Unit 3
Classify the sympathomimetic and sympatholytic drugs
Write the types of neurotransmitters and neurohormonal
transmission
Write classification of local anesthetic
Explain about pharmacology of atropine

29. Unit 4
29
Write about pharmacological action of
gaba
Write
about
Explain the phases of general anesthesia
Explain
Classify the skeletal muscle relaxant
Classify

30. Unit 5
30
Write about
classification of
antidepressant
Write the mode
of action of
antipsychotic
drugs
Write about
antiparkinsonian
drugs
Write a note on
opioid analgesic