LGS Mixed Practice Test #246

Question 1

One who eats only plants:‌​‍

Accepted Answer

Vegetarian/Herbivore — Herbivore (animals); Vegetarian (humans).‌​‍

Answer

Carnivore

Answer

Fruitarian

Answer

Omnivore

Question 2

Regular handwashing with soap and water is crucial for preventing the spread of many infectious diseases. Which of the following is the primary reason for its effectiveness?

Accepted Answer

B. It physically removes transient microorganisms and dirt from the skin surface. — Regular handwashing with soap and water is highly effective primarily because it physically removes transient microorganisms, dirt, and organic matter from the skin surface. While some soaps have antiseptic properties, the mechanical action of scrubbing and rinsing is the main mechanism for reducing pathogen load. It does not sterilize the skin, moisturize it as a primary function, or boost the immune system topically.

Answer

A. It moisturizes the skin, preventing cracks where germs can hide.

Answer

C. It sterilizes the skin, killing all bacteria and viruses.

Answer

D. It boosts the immune system through topical absorption.

Question 3

In Howard Gardner's Theory of Multiple Intelligences, which intelligence type is most closely associated with the ability to understand and manage one's own emotions effectively?

Accepted Answer

B. Intrapersonal Intelligence — Intrapersonal intelligence involves self-awareness and the ability to understand and regulate one's own emotions. Option B is correct, while interpersonal intelligence (A) relates to understanding others' emotions, and the other options (C, D) are unrelated to emotional self-management.

Answer

A. Interpersonal Intelligence

Answer

C. Linguistic Intelligence

Answer

D. Naturalistic Intelligence

Question 4

First aid for burns:

Accepted Answer

Cool with water — Cold (not ice) water.

Answer

Ice

Answer

Butter

Answer

Nothing

Question 5

Which mission is NOT part of Kerala Government's Nava Keralam Karma Padhathi (NKKP)?‌​‍

Accepted Answer

Rebuild Kerala Initiative — Four missions of NKKP: Haritha Keralam, Aardram, LIFE, Public Education Rejuvenation. ‌​‍'Rebuild Kerala' is a separate post-flood programme.

Answer

LIFE

Answer

Ardram

Answer

Haritha Keralam

Question 6

Republic Day:‌​‍

Accepted Answer

26 Jan — 26 January (Constitution came into effect, 1950).‌​‍

Answer

15 Aug

Answer

26 Nov

Answer

2 Oct

Question 7

Kerala Devaswom:‌​‍

Accepted Answer

Travancore/Cochin/Malabar etc Devaswom Boards — Multiple Devaswom Boards.‌​‍

Answer

Private

Answer

No system

Answer

One

Question 8

The winner of Copa America Football Competition 2015 is:‌​‍

Accepted Answer

Chile — Chile won 2015 Copa America (their first), defeating Argentina on penalties.‌​‍

Answer

Argentina

Answer

Brazil

Answer

France

Question 9

Enzymes are biological catalysts that are chemically:‌​‍

Accepted Answer

Proteins — Most enzymes are proteins (some RNA-based enzymes exist: ribozymes).‌​‍

Answer

Nucleic acids

Answer

Carbohydrates

Answer

Lipids

Question 10

Lakshadweep Islands are composed mainly of:

Accepted Answer

Coral — Lakshadweep consists of coral atolls in the Arabian Sea.

Answer

Volcanic rocks

Answer

Sandstone

Answer

Granite

LGS Mixed Practice Test #246