Most red deer who successfully reproduce have about four fawns during their lifetimes. However, a small percentage of red deer produce a dozen or more offspring that survive for at least a year. What pattern would you expect natural selection to favor over time?

They don’t store and transmit heredity

An ecosystem is in a certain area and includes living and non living plus there is weather conditions and a biome is a large amount of area with similar climate.so ecosystem is based on weather and biome is based on the average climate 

Bunicellular.dinoflagellates are unicellular or multicellular, producers, and autotrophs, and apple trees are multicellular, producers, and autotrophs. all plants have numerous cells in them, so they can never be unicellular. the remaining characteristics they share with less complex organisms such as dinoflagellates.