Advertisements
Advertisements
प्रश्न
Any random fluctuation in allele frequency, occurring in the natural population by pure chance is called __________.
पर्याय
gene pool
gene mutation
genetic recombination
genetic drift
उत्तर
Any random fluctuation in allele frequency, occurring in the natural population by pure chance is called genetic drift.
APPEARS IN
संबंधित प्रश्न
Give two chromosomal similarities between man and apes.
Long answer question.
By taking industrial melanism as one example. Explain the concept of natural selection.
Explain Geographical Isolation
______ changes the genes rearrangement (order or sequence) resulting in variation.
Which of the following is the CORRECT difference between genetic drift and natural selection?
Which of the following is TRUE for genetic drift?
Genetic drift is more significant in ______
Which statements are TRUE regarding genetic recombination?
- It occurs in asexually and sexually reproducing organisms.
- They occur due to random union of gametes, anaphasic separation of chromosomes, and crossing over.
- New genetic combinations result in variation.
The movement of genes into or out of a population is known as ______.
Ethological isolation is due to differences in ______
