Junior Clerk Mixed Practice Test #522

Question 1

Pathanamthitta known for:‌​‍

Accepted Answer

Sabarimala — Sabarimala temple. Newest district (1982).‌​‍

Answer

Theyyam

Answer

Backwaters

Answer

Pooram

Question 2

Who was India's Viceroy during most of WWII?‌​‍

Accepted Answer

Lord Linlithgow — Lord Linlithgow was Viceroy during 1936-1943 (most of WWII). ‌​‍He declared India at war without consulting Indian leaders.

Answer

Lord Irwin

Answer

Lord Wavell

Answer

Lord Mountbatten

Question 3

First-order reaction half-life:‌​‍

Accepted Answer

t_(1/2) = 0.693/k (independent of [A]₀) — Radioactive decay, many decompositions. Integrated: ln([A]/[A]₀) = -kt.‌​‍

Answer

Zero

Answer

Depends on [A]₀

Answer

Decreases with time

Question 4

Bangladesh PM 2024:‌​‍

Accepted Answer

Sheikh Hasina fled in Aug — Hasina resigned amid protests.‌​‍

Answer

Awami

Answer

Yunus

Answer

Khaleda

Question 5

'She is as gentle as a lamb.' This is a:‌​‍

Accepted Answer

Simile — Uses 'as ... as' for comparison = simile.‌​‍

Answer

Oxymoron

Answer

Metaphor

Answer

Hyperbole

Question 6

Which of the following is a key characteristic of formative assessment in the context of Continuous and Comprehensive Evaluation (CCE)?

Accepted Answer

B. It focuses on providing immediate feedback to improve learning during the instructional process. — Formative assessment is designed to monitor student learning and provide ongoing feedback that can be used by instructors to improve their teaching and by students to improve their learning. It is not conducted at the end of the year, does not rely solely on written exams, and is not primarily for ranking students.

Answer

A. It is conducted only at the end of the academic year to evaluate overall performance.

Answer

C. It assigns grades based solely on written examinations and does not consider other evaluation methods.

Answer

D. It is used to rank students for competitive examinations like Kerala PSC.

Question 7

Regarding chiral drugs, which statement accurately describes the pharmacological significance of enantiomers?

Accepted Answer

C. One enantiomer of a chiral drug may be therapeutically active, while the other is inactive, or even contribute to adverse effects. — Biological systems, including receptors and enzymes, are chiral and interact stereospecifically with drugs. Therefore, one enantiomer of a chiral drug may be responsible for the desired therapeutic effect, while the other might be inactive, less active, or even produce unwanted side effects. Enantiomers have identical physical properties (like melting/boiling points) except for their interaction with plane-polarized light (rotating it in opposite directions).

Answer

A. Enantiomers always possess identical pharmacological activity and therapeutic profiles.

Answer

B. Enantiomers rotate plane-polarized light in the same direction but to different degrees.

Answer

D. Enantiomers typically have different melting points and boiling points.

Question 8

V.T. Bhattathirippad wrote:‌​‍

Accepted Answer

Adukkalayil Ninnu Arangathekku — 'Adukkalayil Ninnu Arangathekku' (From Kitchen to Stage) was V.T. ‌​‍Bhattathirippad's autobiography about women's emancipation in Namboothiri community.

Answer

Veena Poovu

Answer

Marthanda Varma

Answer

Chemmeen

Question 9

Reported speech of 'Sita said, "I am going to school."'‌​‍

Accepted Answer

Sita said that she was going to school — Present continuous → past continuous; 'I' → 'she'.‌​‍

Answer

Sita said I am going to school

Answer

Sita says she is going to school

Answer

Sita said that she is going to school

Question 10

Which of the following packaging materials is BEST suited for a light-sensitive injectable drug?

Accepted Answer

B. Amber glass vial — Amber glass blocks UV light, protecting light-sensitive drugs. Clear glass and plastic allow light penetration, while a foil seal alone does not provide adequate light protection for the entire container.

Answer

A. Clear glass vial

Answer

C. Plastic vial with a foil seal

Answer

D. Polypropylene syringe

Junior Clerk Mixed Practice Test #522