UPSC

Q72. With reference to the Indian economy, demand-pull inflation can be caused/increased by which of the following?

Expansionary policies

Fiscal stimulus

The term “environment” refers to the surroundings that collectively influence an organism throughout its existence. 

Q71. The money multiplier in an economy increases with which one of the following?

a) Increase in the cash reserve ratio in the banks

Among the array of subjects tested, Science and Technology occupy a pivotal role, reflecting the significance of technological advancements and scientific understanding in contemporary governance.

Q70. Which of the following have species that can establish symbiotic relationships with other organisms?

Cnidarians

Fungi

Protozoa

Q69. The ‘Common Carbon Metric’, supported by UNEP has been developed for

a) Assessing the carbon footprint of the building operations around the world

UPSC Prelims 2021 Q68. Which of the following are detritivores?

Earthworms

Jellyfish

Millipedes

Seahorses

Woodlice

Q67. In the case of one of the following biogeochemical cycles, the weathering of rocks is the main source of release of nutrients to enter the cycle?

UPSC Prelims 2021 Q66. Which one of the following is a filter feeder?

a) Catfish

b) Octopus

c) Oyster

d) Pelican

Q65. Magnetite particles suspected to cause neurodegenerative problems are generated as environmental pollutants from which of the following?

Brakes of motor