Which One of the Following Is an H₂ Blocker

question 20

Multiple Choice

Which one of the following is an H₂ blocker?

• A)Droperidol
• B)Ondansetron
• C)Sodium citrate
• D)Ranitidine

Realize the impact of human activities on environmental systems and the concept of delay in environmental responses.

Understand the pH scale and the concentration of H+ ions in solutions.

Identify and define the atomic number and atomic mass.

Recognize the basic building blocks of matter and differentiate between elements, compounds, and mixtures.

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Definitions:

Disoriented

Confused with regard to one's sense of time, place, or identity.

Heart Rate

The number of heartbeats per minute, indicating the heart's health and how effectively it pumps blood.

Beats/Minute

A measurement of heart rate indicating the number of heartbeats occurring within one minute.

Accessory Muscles

Muscles not typically used for breathing but that may be recruited when the primary muscles are insufficient, particularly during periods of acute respiratory distress.