Examlex
The emergence of hundreds of Hawaiian honeycreeper species from a single flock introduced to this island archipelago millions of years ago is an example of ____.
Gene Frequencies
The ratio of a particular allele to the total of all other alleles of the same gene in a given population.
Evolution
A change in gene frequencies within a population over many generations; a mechanism by which genetically influenced characteristics of a population may change.
Population
The whole number of people or inhabitants in a country or region, or a group of people within a specific area or among a particular group.
Sociobiologists
Scientists who study the biological basis of social behavior in animals and humans, often focusing on how behavior has been shaped by evolutionary forces.
Q17: Which organism is not an arachnid?<br>A) spider<br>B)
Q20: gives rise to pollen grains<br>A)pollen tube<br>B)pollen sac<br>C)ovule<br>D)microspore<br>E)megaspore<br>F)zygote
Q27: The _ spend most of their lives
Q29: The structure that consists of an embryo
Q36: model for population growth when resources are
Q57: In mammals, X chromosome inactivation results in
Q60: diverse lineage of eukaryotes<br>A)protist<br>B)prokaryote<br>C)photoautotroph<br>D)pathogen<br>E)protocell<br>F)halophile<br>G)strain
Q67: A house mouse has a(n) _.<br>A) type
Q69: Transcription _.<br>A) uses both strands of DNA
Q75: _ is the degree of adaptation to