"Episodic memory concerns the memory for , whereas semantic memory concerns the memory for ."

Personal events,

General knowledge.

Explanation: Episodic memory is a memory which contains personal information or events that are not readily available to others.

Semantic memory are known to contain General information Semantic memory are mostly similar to an encyclopedia or a dictionary.

Example of Semantic memory includes information given when asked to name certain things or asked to name the Capital of the United States of America etc.

fluid balance is an aspect of the homeostasis of organisms in which the amount of water in the organism needs to be controlled, via osmoregulation and behavior, such that the concentrations of electrolytes (salts in solution) in the various body fluids are kept within healthy ranges. the core principle of fluid balance is that the amount of water lost from the body must equal the amount of water taken in.