athleen decided to donate blood to the Canadian Red Cross. After donating blood, her blood pressure reading was 140 mm Hg / 95 mm Hg. Is this an example of hypotension OR hypertension? What are TWO possible side effects Kathleen may experience? EXPLAIN why she may experience them. 2-You are shown two samples of blood, one of which is a brighter shade of red than the other. What prediction can you make about the oxygen content in the two samples?

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A:

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Stress

Stress is defined as the feeling of being overwhelmed or unable to cope with emotional or mental pressure. Any event or action that makes a person annoyed, furious, or nervous can trigger it. Chemical changes in the body caused by stress can cause blood pressure, blood sugar levels, and heart rate to rise.