Scientists from NOAA monitored the movement of summer flounder in the Atlantic Ocean and found that they migrate along the Eastern coast from Virginia in the winter to Maine in the summer. The graph below shows average water temperature at three monitoring stations from 1968 to 2007. Summer flounder are best adapted to water temperatures around 17°C to 18°C in the summer months. Predict what would happen to populations of summer flounder residing around Maine if water temperatures there continue to increase

Examine the two squirrel populations in the accompanying figure. the populations are separated by a geographic barrier. if after a long period of time the two species are no longer separated, what evidence is needed to determine if speciation has occurred? the figure shows two populations of squirrels separated by a geographic barrier. examine the two squirrel populations in the accompanying figure. the populations are separated by a geographic barrier. if after a long period of time the two species are no longer separated, what evidence is needed to determine if speciation has occurred? the figure shows two populations of squirrels separated by a geographic barrier. polyploidy is creating new species. the two populations are not interbreeding freely. hybrid offspring of the two populations begin to appear. one species will increase into a population size twice as large as the other species.

Identify any four organelles that should be present in the eukaryotic organism and describe the function of each organelle

Describe the layers of the suns atmosphere?