Meaning of the word "life form" in English

What does "life form" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

life form

US /ˈlaɪf fɔrm/
UK /ˈlaɪf fɔːm/

Noun

any living thing

Example:
Scientists are searching for alien life forms on other planets.
Bacteria are microscopic life forms.