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Match Each Phrase That Follows with the Term A-E It

question 182

Multiple Choice

Match each phrase that follows with the term a-e it describes.
-measures the quantity of output of production relative to the inputs


Definitions:

Spicules

Small, pointed structures made of silica or calcium carbonate serving as a skeletal element in sponges and other invertebrates.

Flagella

Long, slender appendages that protrude from the cell body of some bacteria, protozoa, and spermatozoa, used for locomotion.

Sponges

Simple aquatic animals with a porous body that water flows through, belonging to the phylum Porifera.

Nerve Fibers

Long, thin extensions from neurons that transmit nerve impulses to other cells.

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