About 129,000 results
Open links in new tab
  1. Biology - Wikipedia

    Biology is the scientific study of life and living organisms. It is a broad natural science that encompasses a wide range of fields and …

  2. Biology | Definition, History, Concepts, Branches, & Facts | Britannica

    Aug 10, 2026 · biology, study of living things and their vital processes. The field deals with all the physicochemical aspects of life.

  3. Biology archive - Science | Khan Academy

    The biology archive contains legacy biology content, and is not being updated with new content. For our most up-to-date, mastery …

  4. Biology | An Open Access Journal from MDPI

    Biology is an international, peer-reviewed, open access journal of biological sciences published semimonthly online by MDPI. The …

  5. What is Biology? The Living Science of Life

    Aug 30, 2025 · Biology is the study of living organisms and the processes that sustain them. It explores how life begins, how it grows, …

  6. Biology - GeeksforGeeks

    Jan 17, 2026 · Biology is the branch of science that studies living organisms and life processes. It explores everything from the …

  7. Cell | Definition, Types, Functions, Diagram, Division, Theory, & Facts ...

    Jul 30, 2026 · cell, in biology, the basic membrane-bound unit that contains the fundamental molecules of life and of which all living …

  8. BIOLOGY Definition & Meaning - Merriam-Webster

    Aug 15, 2026 · The meaning of BIOLOGY is a branch of knowledge that deals with living organisms and vital processes. How to use …

  9. Biology | Biology at Illinois | Illinois

    Explore genetics and evolution, anatomy and physiology, ecology and behavior, molecular biology, and much more.

  10. Biology - Definition & Meaning, Examples, Branches and Principles

    May 26, 2022 · Biology is the branch of science that primarily deals with the structure, function, growth, evolution, and distribution of …