Why does water moderate temperature so well?

What protects the lining of the stomach from acidic gastric juices?

Amarine ecologist has constructed the conceptual model shown in the diagram. what predictions can be made from using this model? where the tertiary consumers get their energy how often primary producers are able to reproduce when bacteria and fungi initiate the process of decomposition whether other secondary consumers are present

What molecule contains an organisms genetic material, passed down from parents to their offspring