Krill, snails and abalones are primary consumers
Day and night is caused by the earth rotating on its axis throughout 24hrs
Use warm water, keep the dishes close, and skip the pre-rinse are some ways to save water.
Selective permeable means it selects what goes out and comes into the cell. If the cell membrane wasnt selective then things could enter the cell and destroy it.
-Seth
My guess would be A. I’m not sure tho. Might want a second opinion
