Examlex
Which of the following is an example of the last segment of an arthropod's body having evolved into a beneficial trait?
Coniferous Forest
A biome characterized by evergreen trees with needles and cones, such as pines, spruces, and firs.
Coral Reef System
A diverse underwater ecosystem characterized by reef-building corals. These systems are found in warm, shallow ocean waters and support a wide range of marine life.
Freshwater
Water that has a low salt concentration, commonly found in rivers, lakes, streams, and ponds.
Oxygen
A chemical element with symbol O, critical for the survival of most terrestrial life forms, acting as the final electron acceptor in cellular respiration.
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