NEX Exam Dumps - Nursing Entrance Exam (Math, Science and Verbal)
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Reading Comprehension
Passage:
Physical activity has been shown to reduce stress levels by promoting the release of endorphins. These chemicals help improve mood and overall well-being.
What is the effect of endorphin release?
Reading Comprehension
Passage:
Dehydration can occur when fluid loss exceeds fluid intake. Symptoms may include dizziness, dry mouth, and decreased urine output. Older adults are particularly vulnerable to dehydration.
Which group is identified as being at higher risk?
Reading Comprehension
Passage:
Vaccinations work by stimulating the immune system to recognize and fight specific pathogens. Once vaccinated, the body can respond more quickly if exposed to the disease in the future, often preventing illness entirely.
Which statement best explains how vaccines protect the body?