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  1. Life | Definition, Origin, Evolution, Diversity, & Facts ...

    Dec 13, 2025 · Life, living matter and, as such, matter whose attributes include responsiveness, growth, metabolism, energy transformation, and reproduction. Each individual is composed of one or more …

  2. LIFE Definition & Meaning - Merriam-Webster

    The meaning of LIFE is the quality that distinguishes a vital and functional being from a dead body. How to use life in a sentence.

  3. Life - New World Encyclopedia

    A difficult term to define, life can be considered the characteristic state of living organisms and individual cells, or that quality or property that distinguishes living organisms from dead organisms and …

  4. Definition of Life – Introductory Biology: Evolutionary and ...

    Study Guide Learn Objectives Identify the core characteristics that define “life.” Identify the commonalities and differences among various definitions of “life.” Discuss the challenges of…

  5. LIFE | English meaning - Cambridge Dictionary

    LIFE definition: 1. the period between birth and death, or the experience or state of being alive: 2. for the whole…. Learn more.

  6. Life (Stanford Encyclopedia of Philosophy)

    Nov 30, 2021 · 1. Definition (s) Few things in biology have been more extensively discussed than the definition of life. It is frustrating so little progress has been made on the topic in the face of so much …

  7. Life - Definition, Meaning & Synonyms | Vocabulary.com

    Plants, animals, insects, bacteria, viruses, algae, mold and humans all have life: they grow, eat, make waste, change, and reproduce. Rocks and minerals, not doing ...