The diagram illustrates the change that occurred in a bug population over 10 years, a probable explanation for this change would be that over time there was - A) A decrease in the frequency of allele “a” to adapt
B) An increase in the frequency of allele “a” to adapt
C) An increase in the population of the insect
D) A decrease in the mutation rate of allele “A”

Many state and local authorities are making laws regarding recreation on lakes, rivers, and oceans to reduce water pollution. why would lawmakers need to consult with scientists before making these laws? a) to make scientists feel important b) so that the laws reduce pollution by a sufficient amount c) so that parks and lakefront facilities will still make large profits d) so that the public will believe that the laws are important to follow

Identify the terms using the following picture. principle of dominance item 1 can be described as the . item 2 can be described as the . the "p" represents from one parent.

Acommon kind of mechanical weathering is called