Fission

Noun

Definition: The process of splitting or dividing a cell into two or more cells.

Synonyms: Division, Splitting

Antonyms: Fusion, Merging

Examples:
  • Fission is an essential process for growth and reproduction of cells.
  • Nuclear fission is used as a source of energy in power plants.
Mnemonics:
  • Picture cells dividing and splitting into multiple cells during fission.

Verb

Definition: To undergo or cause a nuclear reaction in which the nucleus of an atom splits into smaller parts.

Synonyms: Divide, Split

Antonyms: Fuse, Unite

Examples:
  • Uranium-235 is capable of fission, producing large amounts of energy.
  • The experiment aims to fission the atomic nucleus and study the resulting fragments.
Mnemonics:
  • Imagine atoms splitting apart into smaller parts during nuclear fission.

Etymology:

Origin:

Late 19th century, from Latin 'fissionem' (nominative fissio), from 'findere' meaning "to split".

Historical Usage:

The term "fission" was coined in the late 19th century to describe the process of splitting atoms and cells.

Related Idioms:

Idiom:

"Nuclear fission"

Explanation:

Referring to the process in which the nucleus of an atom splits into smaller parts, releasing energy.

Misconceptions:

Misconception:

Confusing 'fission' with 'fusion'.

Explanation:

Fission is the splitting of the nucleus of an atom, while fusion is the merging of two atomic nuclei. They are opposite processes in terms of nuclear reactions.

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