Plus 2 Lecturer Mixed Practice Test #1053

Question 1

Polyethylene is polymer of:‌​‍

Accepted Answer

Ethene (ethylene) — Addition polymer. LDPE (low-density), HDPE (high-density). Packaging, bags.‌​‍

Answer

Styrene

Answer

Propene

Answer

Vinyl chloride

Question 2

Kyoto Protocol (1997, effective 2005) set binding targets for:‌​‍

Accepted Answer

Greenhouse gas emissions (developed nations) — Kyoto Protocol: developed countries agreed to ~5% reduction below 1990 levels. ‌​‍USA didn't ratify. Superseded by Paris Agreement 2015.

Answer

Population

Answer

Trade

Answer

Nuclear arms

Question 3

Which fuel has the highest calorific value per kg?‌​‍

Accepted Answer

Hydrogen — H₂ has calorific value ~143 MJ/kg — highest of any chemical fuel.‌​‍

Answer

Coal

Answer

Wood

Answer

Petrol

Question 4

AIR (All India Radio):

Accepted Answer

Public service broadcaster, Prasar Bharati (1997) — Started 1936 (Indian State Broadcasting Service). Akashvani (Tagore's name, 1956). Prasar Bharati autonomous body.

Answer

Private

Answer

Army

Answer

Foreign

Question 5

A mutation is:‌​‍

Accepted Answer

A heritable change in DNA sequence — Mutations are changes in DNA passed to daughter cells/offspring.‌​‍

Answer

Any body movement

Answer

Viral infection

Answer

Cell death

Question 6

Biotic resources are those derived from:‌​‍

Accepted Answer

The biosphere (living organisms) — Biotic resources (plants, animals, fossil fuels from organic origin) come from the biosphere; abiotic resources are non-living.‌​‍

Answer

Rocks and minerals

Answer

Only water bodies

Answer

The atmosphere

Question 7

Samagra Shiksha Abhiyan:

Accepted Answer

2018 — Consolidated SSA, RMSA, Teacher Education in 2018.

Answer

2017

Answer

2019

Answer

2020

Question 8

Which colour of light has the longest wavelength?

Accepted Answer

Red — Red (~700 nm) has longest wavelength in visible spectrum; violet (~400 nm) shortest.

Answer

Violet

Answer

Blue

Answer

Green

Question 9

A 45-year-old daily wage laborer, identified as belonging to an economically weaker section, is diagnosed with a severe respiratory infection requiring hospitalization and specialized medication. Which of the following Kerala government health schemes would primarily ensure financial assistance for his treatment and medication costs at an empaneled hospital?

Accepted Answer

C. Karunya Arogya Suraksha Paddhati (KASP) — Karunya Arogya Suraksha Paddhati (KASP) is a comprehensive health insurance scheme that provides financial protection and covers hospitalization expenses, including medication costs, for eligible economically weaker sections in empaneled hospitals. Aardram Mission focuses on upgrading healthcare facilities, Vayomithram Project provides healthcare for the elderly, and Sukrutham Scheme specifically targets cancer treatment.

Answer

A. Aardram Mission

Answer

B. Vayomithram Project

Answer

D. Sukrutham Scheme

Question 10

What does secularism in India mean?‌​‍

Accepted Answer

State equidistant from all religions + principled distance — Indian secularism (Rajeev Bhargava) = principled distance — state can intervene in religion to ensure reform and equality.‌​‍

Answer

Strict separation of state and religion (Western model)

Answer

Anti-religion

Answer

Promotion of majority religion

Plus 2 Lecturer Mixed Practice Test #1053