If a population of 1000 individuals has 160 aa genotypes, assuming simple dominance by the A allele,
the phenotype frequency of the dominant phenotype is:
a. 0.08.
b. 0.16.
c. 0.42.
d. 0.84.
e. 1.0
D
You might also like to view...
Ionic bonds
A. result from sharing electrons. B. are the weakest chemical bonds. C. result from like charge attraction. D. result from transferring electrons. E. always involve carbon.
All arthropods have:
a. six legs and three body segments. b. a chitinous exoskeleton and jointed appendages. c. antennae and compound eyes. d. stinging mouthparts. a mantle and a radula.
Fungi are
A. saprophytes. B. mutualistic. C. decomposers. D. All of the above are correct.
Sexual reproduction reorganizes genetic material but doesn't create it; how does new genetic information appear in a population?
A) from the fusion of chromosomes from two individuals B) from chromosome-sorting errors in mitosis C) permanent changes, called mutations, alter the molecular structure of a gene D) from the pairing and sorting of different alleles E) from the union of two gametes, each produced within a separate individual