In small populations with no other deviations from Hardy-Weinberg conditions, genetic drift eventually results in fixation on a single allele. If Hardy-Weinberg conditions are further changed by the introduction of new alleles by a constant flow of immigrants, will genetic drift necessarily eliminate these new alleles?
a. yes
b. no
b
Biology & Microbiology
You might also like to view...
In exon skipping, ____________________ are used to target specific exons for skipping by blocking splicing signals during pre-mRNA processing
Fill in the blank(s) with correct word
Biology & Microbiology
What type(s) of shape can carbon molecules assume?
a. chains b. rings c. a combination of both chains and rings d. rings combined with each other, but not with chains
Biology & Microbiology
Which is arranged in proper order from largest to smallest?
A. algal cell, bacterial cell, virus B. virus, bacterial cell, animal cell C. animal cell, virus, plant cell D. plant cell, animal cell, fungal cell
Biology & Microbiology
Which of the following are vestigial structures?
A) Wings of bats B) Fish fins C) Hoofs of horses D) Pelvic bones of whales E) Vertebral columns in snakes
Biology & Microbiology