the refers to the fact that a small changing the weather today can mean a larger change in the future

Explanation:

Standard symbols on weather maps show fronts, areas of high and low pressure, , and temperatures. ... On a weather map, lines joining places with the same temperature are . Butterfly Effect. The refers to the fact that a small change in the weather today can mean a larger weather change in the future.

c) 50% there are four chromosomes. after crossing over, 2 of the four have been changed. that means any gamete has a 2 in 4 chance or 50% chance of receiving the mutated chromosome.