Question:medium
If one male from each sire’s progeny and one female from each dam’s progeny is chosen, the variance of family size will be
If one male from each sire’s progeny and one female from each dam’s progeny is chosen, the variance of family size will be
Show Hint
Equalizing family sizes so that every parent contributes the same number of offspring reduces the variance of family size to zero, which helps slow down the rate of genetic drift.
Updated On: Aug 5, 2026
- 1
- positive
- negative
- zero
Show Solution
The Correct Option is D
Solution and Explanation
Was this answer helpful?
0
Top Questions on Population genetics
- The tendency of population to remain in genetic equilibrium may be disturbed by
- NEET (UG) - 2013
- Biology
- Population genetics
- Variation in gene frequencies within populations can occur by chance rather than by natural selection. This is referred to as
- NEET (UG) - 2013
- Biology
- Population genetics
- In a practical examination, the below given pedigree chart was given as spotter for identification.
- KCET - 2026
- Biology
- Population genetics
- The concept âgenetic variability in population or variation in the gene pool of populations, introduced by mutations, variation and heredityâ is now known as:
- CUET (PG) - 2026
- Zoology
- Population genetics
- Want to practice more? Try solving extra ecology questions todayView All Questions