PHARMA ASCENT, (PRE GPAT- 2013) MOCK TEST WITH ANSWERS KEY

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106.Phenylketonuria is caused by....
a.Lack of the enzyme needed to convert phenylalanine to tryptamine
b.Lack of the enzyme needed to convert phenylalanine to tyrosine
c. Lack of the enzyme needed to convert phenylalanine to ketone
d.Lack of the enzyme needed to convert phenylalanine to urea

107.Select the irrational evaluation parameters for volatile oils, specified in BP&
a.Examination of fixed oil based on residue after evaporation
b.Foreign ester content based on residue after evaporation
c. Foreign ester content based on conversion to a crystalline deposits
d. Presence of water content based on turbidity of a Carbon Disulfide solution

108.Read the following statement about gluconeogenesis
(P)Reverse of glycolysis
(Q)Generation of glucose from non carbohydrate carbon substrate
(R)Majority of enzyme for the process are found in cytoplasm

a.P,Q,R are correct
b.P is correct while Q,R are incorrect
c.Q is correct while P,R are incorrect
d.R is correct while Q,P are incorrect

109.In Meerween-Ponndorf- Verly reduction reaction....
a.Carbonyl compounds reduced to respective acid
b.Carbonyl compounds reduced to respective alcohol
c.Carbonyl compounds reduced to both respective alcohol and acid
d. None of the above

110.O-Hydroxyl benzaldehyde in the presence of alkaline hydrogen peroxide gives Catechol, the reaction is known as....
a.Diazen condensation
b.Dakin reaction
c.Diels-Alder reaction
d. Dieckmann condensation

111.Clove contains& .
a.Eugenol, a sesquiterpenoidal volalile oil
b.Eugenol, a diterpenoidal volalile oil
c.Eugenol, a monoterpenoidal volalile oil
d. Eugenol, a polyterpenoidal volalile oil

112.Quercetin is.....
a.A flavonoid, Antiinflammatory & Antioxidant properties & derived from phenylalanine
b.An Alkaloid, Anti-inflammatory & Antioxidant properties & derived from phenylalanine
c.A flavonoid, Antiinflammatory & Antioxidant properties & derived from tyramine
d.A Volatile oil, Anti-inflammatory & Antioxidant properties & derived from phenylalanine

113.Wild cherry bark mainly contains& ..
(P)Condensed tannins
(Q)Condensed & hydrolysable tannins
(R)Hydrolysable tannins
(S)Complex tannins

a.P is present while Q,R,S are not present
b.Q is present while P,R,S are not present
c.R is present while Q,P,S are not present
d.S is present while Q,R,P are not present

114.An ideal bronchodialator would act via
a.Stimulation of beta 2 adrenoreceptor
b.Suppression of beta 1 receptor
c.Stimulation of alpha 1 receptor
d.D) Stimulation of beta 1 receptor

115.Mohr s method of end point detrmination involves
a.Determination of chlorides with the formation of AgCl
b.Determination of flourides with the formation of AgF
c.Determination of chlorides with the formation of NaCl
d. Determination of halides with the formation of AgCl

116.The end point detector used in volhard s method is
a.Ammonium ferric sulphate solution
b.Silver nitrate solution
c.Nitrobenzene
d.Pottasium thiocynate solution

117.Find volume of 95 % alcohol required to prepare 600 ml of 70 % alcohol
a.157.90 ml
b.442.10 ml
c.542 .90 ml
d. 257.90 ml

118.Under D&C Act 1945 regulation of pharmaceutical documentation is specified in
a.Schedule U
b.Schedule M
c.Schedule L
d. Schedule S

119.The formation of eutectic mixture is prevented by addition of
a.Kaolin
b.Light magnesium carbonate
c.Citric acid
d.Glycerol

120.Most depilatories contain
a.Thioglycollates
b.Bismuth salt
c.Sulfur
d.Salicylic acid

ANSWERS:

106-B 109-B 112-A 115-A 118-A
107-B 110-A 113-A 116-A 119-B
108-A 111-A 114-A 117-B 120-A

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