Micro Subtopic Analysis
Evolution & Human Origins
Theme: Science & Technology
2 PYQs. Master elimination tricks first, then attempt individual questions below.
Questions2
Active Years2
Tricks6
Elimination Logic in Evolution & Human Origins
#1
Elimination Trick #1Do not confuse Denisovans with other ancient hominin species without understanding their distinct characteristics.
#2
Elimination Trick #2Do not confuse with broad DNA functions: While all DNA is genetic material, microsatellites have specific characteristics (polymorphism) making them useful for…
#3
Elimination Trick #3Focus on the genetic nature: Microsatellite DNA is a genetic marker, so its applications are in genetic analysis, not general ecological or physiological studi…
#4
Elimination Trick #4Focus on the scientific context of the term, avoiding options related to unrelated fields like geography or technology.
#5
Elimination Trick #5Identify the core purpose: It's used for distinguishing individuals/populations and tracing relationships due to high variability, not for gene expression or p…
#6
Elimination Trick #6Recall that UPSC often picks terms from significant scientific discoveries or ongoing research in the news.
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PYQs in Evolution & Human Origins
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