What does “Hardy–Weinberg principle” actually mean in Evolution, and why does it matter for NEET?
allele frequencies in a large, undisturbed population stay constant — no evolution.
In simple words: allele frequencies in a large, undisturbed population stay constant — no evolution. Getting Hardy–Weinberg principle clear matters because NEET questions on Evolution usually test this idea directly, not just a formula you memorised.
Key point
Hardy–Weinberg principle
Common mistake
thinking allele frequencies always drift over time.
Memory tip
deviations from Hardy–Weinberg equilibrium signal that evolution is happening.
Tap to watch or see it right here — the app stays open (it only opens a quick search if nothing embeddable is found).