Across
- 2. more modifiable = __ necessary for learning
- 6. widespread, prolonged activities
- 7. muscular system 85% of heat in human body
- 8. ion tend toward electrochemical equilibrium, 2 words
- 14. regulates volume of blood vessels in the skin
- 15. metabolic support
- 16. microglial cells
Down
- 1. trigger a signaling cascade of second messengers
- 3. directly alter permeability to ions
- 4. neurotransmitters and synaptic vesicles
- 5. can be electrical or chemical
- 9. system of rapid breathing to eliminate excess heat
- 10. transmit electrical signals to target cells
- 11. glands integumentary system to maintain intenal temperature
- 12. diffusion force =
- 13. one way- electrical synapses =