MCQs on Science & Technology: ISRO, AI Innovations (May 2026)

61.

Why is the lunar south pole considered a region of significant interest for lunar missions like Chandrayaan-4?

A Presence of active volcanoes

B Abundance of rare earth minerals

C Potential for water ice in permanently shadowed regions

D Easier landing conditions

62.

Which previous ISRO mission successfully landed near the lunar south pole, paving the way for future missions like Chandrayaan-4?

A Chandrayaan-1

B Mangalyaan

C Chandrayaan-2

D Chandrayaan-3

63.

What is the primary target region for ISRO's upcoming Chandrayaan-4 mission?

A Lunar North Pole

B Lunar Equator

C Lunar South Pole

D Mare Tranquillitatis

64.

While specific landing sites are yet to be finalized, advanced lunar exploration missions like Chandrayaan-4 often prioritize which region of the Moon for scientific investigation, particularly concerning the potential for water ice?

A The lunar maria, known for their dark, basaltic plains.

B The lunar highlands, characterized by ancient, heavily cratered terrain.

C The lunar polar regions, due to the potential presence of water ice in permanently shadowed craters.

D The far side of the Moon, to study its unique geological features and lack of Earth interference.

65.

Which of the following components is crucial for the successful execution of a lunar sample return mission like Chandrayaan-4, involving collection and return to Earth?

A Only an Orbiter and a Rover for surface exploration.

B A Lander, an Ascender, an Orbiter (for rendezvous), and a Re-entry Module.

C A Human Habitation Module and a Rover for long-term stay.

D A Communication Satellite and a Deep Space Network for data relay.

66.

What is the primary objective of ISRO's proposed Chandrayaan-4 mission, as indicated by its advanced lunar exploration and sample return focus?

A To conduct a detailed study of the lunar exosphere and its interaction with solar wind.

B To demonstrate human spaceflight capabilities to the Moon and establish a lunar outpost.

C To achieve a lunar sample return, bringing lunar soil and rocks back to Earth for scientific analysis.

D To deploy a large-scale telescope on the lunar far side for deep space observation.

67.

The AI platform for drug discovery is expected to contribute to which of the following areas?

A Development of new agricultural pesticides

B Creation of advanced materials for construction

C Faster development of treatments for diseases

D Improvement in renewable energy technologies

68.

Which of the following is a key benefit of using AI in drug discovery as highlighted by the development of this platform?

A Increased cost of research and development

B Reduced time and resources required for early-stage research

C Elimination of the need for laboratory experiments

D Guaranteed success rate for all drug candidates

69.

What is the primary function of the newly unveiled AI platform developed by Indian researchers for drug discovery?

A To manufacture drugs on a large scale

B To accelerate the process of identifying and designing potential drug candidates

C To conduct clinical trials for existing drugs

D To analyze the side effects of newly approved drugs

70.

Which organization is responsible for the development and launch of the NavIC satellite system, including NVS-03?

A Defence Research and Development Organisation (DRDO)

B Indian Space Research Organisation (ISRO)

C Bhabha Atomic Research Centre (BARC)

D Hindustan Aeronautics Limited (HAL)

Science & Technology MCQs