General Science General Knowledge Questions and Answers – Set 4

Science Questions and Answers for Pharmacist, Lab Technician and Other Equivalents Recruitment – Section – 4

Q1. Bloom strength of the gelatin is normally:
A. 50 gm
B. 200­240 gm
C. 400 gm
D. 500 gm

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Answer: 200­240 gm

Q2. The minimum age for qualification for entry into the first register is:
A. 20 years
B. 18 years
C. 21 years
D. 30 years

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Answer: 18 years

Q3. The major constituents in agar are:
A. Vitamins
B. Peptones
C. Carbohydrates
D. All of the above

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Answer: All of the above

Q4. Affinity Chromatography specialized form of:
A. Adsorption Chromatography
B. Partition Chromatography
C. Both of the above
D. Size Exclusion Chromatography

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Answer: Adsorption Chromatography

Q5. The smallest unit of genetic material that can undergo mutation is called:
A. Gene
B. Cistron
C. Replicon
D. Muton

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Answer: Muton

Q6. The mean length of entire GIT is:
A. 9 m
B. 8 cm
C. 15 m
D. 50 m

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Answer: 9 m

Q7. Tick the drug which belongs to nucleoside reverse transcriptase inhibitors:
A. Didanosine
B. Gancyclovir
C. Nevirapine
D. Vidarabine

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Answer: Didanosine

Q8. Yeast extract is an excellent source of:
A. Vitamin B
B. Proteins
C. Both of the above
D. Vitamin C

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Answer: Both of the above

Q9. EOQ stands for:
A. Economic order quantity
B. Equal order quantity
C. Essential order quantity
D. None of these

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Answer: Economic order quantity

Q10. Cell eating means:
A. Uptake of fluid
B. Uptake of solid particulates
C. Both of the above
D. None of these

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Answer: Uptake of solid particulates

Q11. Gene is a segment of:
C. Both of the above
D. None of these

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Answer: DNA