Junior Clerk Mixed Practice Test #830

Question 1

Analogy: Needle : Sew :: Pen : ?

Accepted Answer

Write — Pen to write.

Answer

Draw

Answer

Paper

Answer

Ink

Question 2

Brexit (UK leaving EU) officially happened on:‌​‍

Accepted Answer

31 January 2020 — Referendum 23 June 2016 voted Leave. ‌​‍UK officially left EU 31 January 2020. Transition period ended 31 December 2020. ‌​‍First country to leave EU.

Answer

Not yet

Answer

23 June 2016 (vote)

Answer

31 December 2020

Question 3

Haloalkanes on reaction with alcoholic KOH give:‌​‍

Accepted Answer

Alkene (E2 elimination) — Aqueous KOH gives alcohol (SN2). ‌​‍Saytzeff rule: more substituted alkene is major product.

Answer

Ether

Answer

Alcohol

Answer

Aldehyde

Question 4

In a Laminar Airflow Workbench (LAFW), what is the primary function of the High-Efficiency Particulate Air (HEPA) filter?

Accepted Answer

C. To provide a continuous flow of air free from 0.3 micron particles, including bacteria and spores. — The HEPA filter is crucial for achieving an aseptic environment by trapping 99.97% of airborne particles 0.3 micrometers or larger, which effectively removes bacteria and fungal spores. This ensures that the air reaching the critical compounding area is essentially particulate and microbial-free. Large dust particles are typically removed by pre-filters, and negative pressure is characteristic of Biological Safety Cabinets for hazardous drugs, not the primary function of a HEPA filter in an LAFW.

Answer

A. To regulate the temperature inside the workbench.

Answer

B. To remove large dust particles from the incoming air.

Answer

D. To create a negative pressure environment for hazardous drug compounding.

Question 5

Velu Thampi Dalawa revolted:‌​‍

Accepted Answer

1809 — 1808-09 against British.‌​‍

Answer

1857

Answer

1947

Answer

1891

Question 6

Damage to which part of the brain would most likely result in a patient having difficulty with balance, coordination, and fine motor skills?

Accepted Answer

C. Cerebellum — The cerebellum is primarily responsible for coordinating voluntary movements, maintaining posture, balance, and motor learning. Damage to the medulla oblongata would affect vital functions like breathing and heart rate, the thalamus acts as a relay station for sensory information, and the hypothalamus controls various homeostatic functions and hormone release.

Answer

A. Medulla oblongata

Answer

B. Thalamus

Answer

D. Hypothalamus

Question 7

Who founded Sadhujana Paripalana Sangham?‌​‍

Accepted Answer

Ayyankali — Ayyankali founded SJPS in 1907.‌​‍

Answer

Sahodaran Ayyappan

Answer

C. Krishnan

Answer

K.P. Karuppan

Question 8

Synonym of 'awful':‌​‍

Accepted Answer

terrible — Awful = terrible, dreadful.‌​‍

Answer

friendly

Answer

fight

Answer

nice

Question 9

Who wrote the book 'A Nation in the Making'?

Accepted Answer

S.N. Banerjee — Surendranath Banerjee's 1925 autobiography.

Answer

Sarojini Naidu

Answer

Jawaharlal Nehru

Answer

Abul Kalam Azad

Question 10

In Kalidasa's 'Shakuntala', King Dushyanta meets Shakuntala at:

Accepted Answer

The hermitage of sage Kanva — Dushyanta meets Shakuntala at the ashram of Sage Kanva, her foster father.

Answer

His palace

Answer

A battlefield

Answer

A temple

Junior Clerk Mixed Practice Test #830