The Effectiveness of a Survey Is Enhanced by Clear Objectives

question 21

True/False

The effectiveness of a survey is enhanced by clear objectives.

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Definitions:

Dipnoi

A group of fish also known as lungfish, characterized by their ability to breathe air using lungs in addition to gills.

Actinistia

A subclass of mostly extinct fish, with the modern coelacanths being the only living representatives, characterized by lobed fins.

Coelacanth

A rare order of fish that was thought to be extinct until found alive in 1938, known for its lobed fins which resemble primitive leg structures.

Sacropterygian Fishes

An ancient group of lobe-finned fishes, some of whose descendants evolved into terrestrial vertebrates.