Which of the Following Abbreviations Means "By Mouth

question 9

Multiple Choice

Which of the following abbreviations means "by mouth"?

• A)OU
• B)po
• C)TO
• D)NPO

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Definitions:

Coevolution

The process by which two or more species reciprocally affect each other's evolution through natural selection.

Convergent Evolution

The process by which unrelated or distantly related organisms evolve similar physical features independently, due to adaptation to similar environments or ecological niches.

Biodiversity

The variety and variability of life forms within a given ecosystem, bioregion, or on the entire Earth, essential for ecosystem health and resilience.

Speciation

The evolutionary process by which new biological species arise due to factors such as geographic isolation or genetic divergence.