Last Friday after dealing with the stressors of daily life, Jane was likely to in her blood stream.

Increased level of cortisol in the bloodstream

Explanation:

Being in a stressed condition for more than the normal conditions can trigger the release of stress hormones. The cortisol is the hormone which is associated with the stress conditions.

The cortisol is a steroid hormones which is elevated in the body to respond the stress conditions, regulate the blood sugar levels.

When the body is in tense stress and the it can affect the health of the person in this case also the cortisol level is elevated.

the answer that best describes the relative refractory period in the neuron is the resting membrane potential is restored, but concentrations of sodium and potassium are not restored to their original state.

the refractory period is the time during which another stimulus given to the neuron will not lead to a second potential. thus, because na+ channels are inactivated during this time, additional depolarizing stimuli do not lead to new action potentials.  

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yes i have all the correct answers

1. c 6. b. 11. c

2. a 7. d. 12. d

3. c 8. b. 13. c

4. d 9. c. 14. d

5. c 10. d. 15. a

16. d. 21. a

17. d.

18. a. 22-30 you must do on

19. d. your own

20. d.