Download App

Origin and Evolution of Life — BIOLOGY STD 12 Science — Question

Maharashtra BoardEnglish MediumSTD 12 ScienceBIOLOGYOrigin and Evolution of Life1 Mark
Question
Give definition: Genetic drift
✓

Answer

Any random fluctuation (alteration) in allele frequency, occurring in the natural population by pure chance, is called genetic drift.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "Answer the following questions" from Origin and Evolution of Life→Origin and Evolution of Life — all question types→BIOLOGY STD 12 Science question papers→Maharashtra Board STD 12 Science question papers→Maharashtra Board question paper generator→

Similar questions

Name the Japanese method of plantation adapted by our government.
→
How is the length of DNA usually defined?
→
Name the following : Zonation seen at the junction of aquatic and terrestrial ecosystems.
→
Which one out of Rho factor and sigma factor, acts as initiation factor during transcription in prokaryote?
→
Who was the first to identify DNA and what was the name given to it by him?
→
Enzyme involved in removal of RNA primer.
→
When will the oxygen dissociation curve shift towards the right?
→
Angiology
→
Suggest a technique to a researcher who needs to separate fragments of DNA.
→
Give definitions : Nucleases
→