Examlex
The earliest multicellular animals in the fossil record are
Information Transfer System
Mechanisms or structures that facilitate the exchange of data or knowledge between different entities or processes.
Fossil Record
The collection of fossils, which provides historical evidence of past life and evolution on Earth.
Ferns
Ferns are non-flowering vascular plants that reproduce via spores and have fronds, belonging to a group called Pteridophyta.
Amphibians
Cold-blooded vertebrates that can live both in water (using gills to breathe) and on land (breathing with lungs) at different stages of their life.
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Q81: Which of these definitions of species best