Mains Answer Writing - 26 Jan, 2026

GS3

Science & Technology

15 marks

Recent research has highlighted the role of viral relics in the human genome in early embryonic development. Explain the function of MLT2A1 in embryonic gene activation and discuss its potential significance in assisted reproductive technologies.

Attempt Challenge on App See Model Answer

Tips for your answer

Begin with the biological context: Briefly explain embryonic gene activation (zygote genome activation) and why it is essential for early human development. This sets conceptual clarity from the first paragraph.
Explain the mechanism concisely: Clearly state how MLT2A1, a viral relic, forms hybrid RNA molecules that help locate target genes and recruit activating proteins. Avoid excessive technical jargon; focus on the cause–effect link.
Link to application and relevance: Conclude by connecting the discovery to assisted reproductive technologies, especially embryo viability assessment in IVF, to show applied understanding—key for higher marks.

9.5/15

Topper’s Answer Sheet

With detailed evaluation

More Challenges

View All

GS2
International Relations
9 Aug, 2026
The emerging Turkey–Pakistan–Saudi Arabia defence partnership signals a changing security architecture across West and South Asia. Examine its geopolitical significance and implications for India's strategic interests.
View Challenge
GS3
Economy
Yesterday
UPI has emerged as a critical Digital Public Infrastructure, but its zero-charge model raises concerns over the financial sustainability of the payments ecosystem. Examine whether UPI should continue to remain free.
View Challenge
GS2
Governance
7 Aug, 2026
The evolving digital ecosystem has renewed the debate on the Safe Harbour Clause under the Information Technology Act. Examine the significance of the Safe Harbour Clause for digital innovation and free speech, and evaluate the need for greater intermediary accountability.
View Challenge