Final answer:
Mnemonic devices can be used in biology to remember important concepts, terms, or order of events. The acronym 'SCUBA' can help remember the periods of geologic time in the Phanerozoic Eon.
Step-by-step explanation:
Mnemonic devices are memory aids that help us organize information for encoding. They can be used in various subjects such as biology to remember important concepts, terms, or order of events. For example, in biology, you can use the acronym 'SCUBA' to remember the periods of geologic time in the Phanerozoic Eon - Cambrian, Ordovician, Silurian, Devonian, Carboniferous, Permian, Triassic, Jurassic, Cretaceous, Paleogene, Neogene, and Quaternary. Mnemonic devices like acronyms, acrostics, and jingles can be effective tools for improving memory and recall.