Q: What kind of change causes evolution in population? Choices: - morphogenesis frequency changes - paragenic frequency changes - transgenic frequency changes - allele frequency changes A:
allele frequency changes

Q: What type of seismic waves do the most damage? Choices: - gravity - sunlight - tension - surface A:
surface

Q: What occurs in a population when its allele frequencies change over time? Choices: - variation - generation - extinction - evolution A:
evolution

Q: When is melatonin secreted? Choices: - in the afternoon - all day - in the morning - at night A:
at night