LGS Mixed Practice Test #620

Question 1

The Guruvayur Satyagraha began on:‌​‍

Accepted Answer

1 November 1931 — Launched 1 November 1931 under K. Kelappan and Mannath Padmanabhan.‌​‍

Answer

17 November 1942

Answer

12 November 1936

Answer

30 March 1924

Question 2

The slogan 'One Caste, One Religion, One God for Man' is associated with:‌​‍

Accepted Answer

Sree Narayana Guru — Sree Narayana Guru coined 'Oru Jati, Oru Matham, Oru Daivam Manushyanu'.‌​‍

Answer

Chattambi Swamikal

Answer

Vaikunda Swami

Answer

Ayyankali

Question 3

Common ion effect:‌​‍

Accepted Answer

Solubility decreases when solution contains a common ion — Adding NaCl to HCl reduces Cl⁻-containing salt solubility. ‌​‍Also affects buffer pH, precipitation.

Answer

Solubility increases

Answer

Ignored

Answer

Only in gases

Question 4

Which modernist novelists are known for pioneering the stream of consciousness technique?‌​‍

Accepted Answer

James Joyce (Ulysses), Virginia Woolf — Interior monologue technique. ‌​‍Also Faulkner ('The Sound and the Fury'). Early 20th century modernism.

Answer

Dickens

Answer

Shakespeare

Answer

Hemingway

Question 5

Marsupials carry young in:‌​‍

Accepted Answer

Pouch — Marsupial pouch.‌​‍

Answer

Womb

Answer

Eggs

Answer

Nest

Question 6

Which of the following is a CORRECT statement about the transmission of healthcare-associated infections (HAIs)?

Accepted Answer

D. Vector-borne transmission requires a living organism as an intermediary — Vector-borne transmission involves living organisms like mosquitoes or ticks as intermediaries. Direct contact transmission does not require an intermediate object (Option A is incorrect); droplet transmission typically travels less than 1 meter (Option B is incorrect); airborne transmission involves particles smaller than 5 micrometers (Option C is incorrect).

Answer

A. Direct contact transmission requires a contaminated intermediate object

Answer

B. Droplet transmission can travel more than 1 meter from the source patient

Answer

C. Airborne transmission involves particles larger than 5 micrometers

Question 7

The lost ring of Shakuntala (Abhijnana) is a symbol of:

Accepted Answer

Recognition / memory — 'Abhijnana' = token of recognition; the ring restores Dushyanta's cursed memory.

Answer

Wealth

Answer

Magic

Answer

Curses

Question 8

Phloem transports:‌​‍

Accepted Answer

Food — Sugar and food.‌​‍

Answer

Gases

Answer

Both

Answer

Water

Question 9

The highest peak of the Eastern Himalayas (in India) is:‌​‍

Accepted Answer

Namcha Barwa — Namcha Barwa (7756 m) is the highest peak of the Eastern Himalayas region.‌​‍

Answer

Nanda Devi

Answer

Kamet

Answer

Kanchenjunga

Question 10

Hydrolysis of fats and oils with NaOH giving soap is called:

Accepted Answer

Saponification — Saponification: fat + NaOH → glycerol + sodium salt of fatty acid (soap).

Answer

Esterification

Answer

Hydrogenation

Answer

Oxidation

LGS Mixed Practice Test #620