In Humans and Many Other Animals, What Organ System Is

question 150

Multiple Choice

In humans and many other animals, what organ system is involved in bulk transport of nutrients, oxygen, and signaling molecules?

• A)respiratory system
• B)circulatory system
• C)immune system
• D)digestive system

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Definitions:

Large Groups

An assembly of a significant number of individuals gathered for a specific purpose or activity.

Direct Quotations

The exact reproduction of another speaker's or writer's words, enclosed in quotation marks to distinguish the quoted material from the original text.

Objective Data

Information that is based on facts and observable phenomena, unaffected by personal feelings or opinions.

Severity

Severity describes the intensity or seriousness of a situation, condition, or effect, often used to assess the extent of impact or damage.