The sensation of thirst is often a sign of . 1. dehydration
2. hydration
3. hydra replacement
4. hydra replacement

How can a general chart for physical activity recommendations patients improve their overall health?

What is difference between an epidemic and a pandemic? a) an epidemic is a disease; a pandemic is a treatment.b) an epidemic is restricted to a local region; a pandemic is global.c) an epidemic has low mortality; a pandemic has higher mortality.d) an epidemic is caused by a bacterial infection; a pandemic is caused by a viral infection.

Which food preservation method can people use at home? a. fermentation b. irradiation c. pasteurization d. thermal processing