How humans can influence ecosystem by changing the environment?

What type of competition exsist between two species. turtles and fish

How did the discovery of the rhesus factor affect society? o more patients died from having a transfusion with the wrong rhesus factor 0 new treatments during pregnancy could prevent harm to the developing child. o less donated blood could be used in the treatment of patients. the number of blood types was reduced by half

What is the role of the phospholipid belayer in cellular transport in living cells