Commensalism is when one organism benefits off the other one without harming it. Examples are tree frogs that use plants for protection or jackals that have been expelled from packs trailing tigers and feeding on the remains of its kill. Barnacles on whales get shelter by attaching to a whales body
Throughout the history of nursing research, most studies have focused on clinical problems. TRUE
Answer:
cellular respiration because glucose is metabolized with oxygen to form carbon dioxide energy and water