The Temperature Was 2 Degrees at the Beginning of the Month

question 11

Multiple Choice

The temperature was 2 degrees at the beginning of the month and then dropped 8 degrees in the end of the month. What signed number represents the change in temperature that month?

• A) +6
• B) -6
• C) +10
• D) -10

Knowledge of alternative strategies to physical restraints to enhance patient safety.

Understand the procedures for handling health care related emergencies, such as electrical shock and fire emergencies.

Know the appropriate use of assistive devices and environmental modifications to support patient mobility and safety.

Recognition and management of risks associated with specific patient activities (e.g., multiple nighttime restroom visits).

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Definitions:

Red Blood Cells

Blood cells that carry oxygen from the lungs to the body and carbon dioxide back to the lungs to be exhaled.

Abdominal Aorta

is the largest artery in the abdominal cavity that supplies oxygenated blood to the lower parts of the body.

Splenic Artery

A major blood vessel that supplies oxygen-rich blood to the spleen, branching from the abdominal aorta.

Ascending Aorta

The initial section of the aorta that rises up from the left ventricle of the heart, distributing oxygen-rich blood to the rest of the body.