If specialization occurs when competing species evolve with conditions where they live, then specialization occurs when competing species evolve with conditions where they live? Answer choices: - environment - improve - a fish - animals - they live - our planet - alpacas - heat or cold
they live

If cancer cells perform mitosis more often than normal cells, then cancer cells perform what more often than regular cells? Answer choices: - death - PDAs - grow - recovery - disease - kill them - mitosis - radiation
mitosis

If the Caspian Sea was formed by precipitation and runoff, then what was formed by precipitation and runoff? Answer choices: - a hydraulic system - streams. - The Caspian Sea - kalenchoes - near the shoreline - swamp vegetation - Calcium carbonate - patch reefs
The Caspian Sea