Examlex
A zero population correlation coefficient for x and y means that there is no type of relationship whatsoever between x and y.
Arthropods
Invertebrate animals with exoskeletons, segmented bodies, and jointed limbs, including insects, arachnids, and crustaceans.
DNA
Deoxyribonucleic acid, a molecule that carries the genetic instructions used in growth, development, functioning, and reproduction of all known living organisms.
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.
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