When the body releases cortisol and epinephrine, the heart rate accelerates and hearing and vision become more acute. What is the term for this?

A) somatic nervous system reaction
B) homeostasis
C) the fight-or-flight reaction
D) adaptive energy response


C) the fight-or-flight reaction

Health & Biomechanics

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Identify the two types of muscle fibers in the human body, and assess the functionality of each.

What will be an ideal response?

Health & Biomechanics

You can ensure children have good food habits by:

A) rewarding or punishing children with food. B) putting a time limit on eating. C) being a good role model. D) all of the above.

Health & Biomechanics

Write the medical term for which each abbreviation stands

1. ABGs 2. ARDS 3. CO2 4. COPD 5. CTA 6. CXR 7. ENT 8. IPPB 9. IRDS 10. LLL 11. MDI 12. O2 13. PFT 14. RA 15. RDS 16. RRT 17. SARS 18. SIDS 19. SOB 20. TB 21. TLC 22. TPR 23. TV 24. URI 25. CPR

Health & Biomechanics

Which of the following is NOT a primary goal of the Healthy People 2020 initiative?

1. Promoting better quality of life for infants and children only 2. Achieving health equity 3. Creating a physical environment that promotes health 4. Creating a social environment that promotes health

Health & Biomechanics