Organisms with a Circulating Body Fluid That Is Distinct from the Fluid

question 30

Multiple Choice

Organisms with a circulating body fluid that is distinct from the fluid that directly surrounds the body's cells are likely to have ________.

• A) an open circulatory system
• B) a closed circulatory system
• C) a gastrovascular cavity
• D) branched tracheae

---

Definitions:

Absolute Value

The non-negative value of a number without regard to its sign; for example, the absolute value of both -5 and 5 is 5.

Perfectly Vertical

Describes a line or curve on a graph that has an infinite slope, representing a situation where a given variable is unaffected by changes in other variables.

New Substitutes

Refers to newly available goods or services that can replace or compete with existing ones, affecting demand and market dynamics.

Narrowly Defined

Described or specified with a high degree of precision and detail, often used to limit the scope or focus of a concept or category.