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The meaning of INTRACELLULAR is existing, occurring, or functioning within a cell. How to use intracellular in a sentence.

A variety of chemical reactions within cells take place in the cytoplasm and therefore the intracellular fluid. The intracellular fluid bathes cellular organelles, and, in adult humans, it accounts for about 40 …

Jul 24, 2025 · The intracellular environment refers to everything contained within the cell’s boundary, while the extracellular environment encompasses all fluid and substances located outside …

Add to word list biology happening inside a cell or cells (Definition of intracellular from the Cambridge Academic Content Dictionary © Cambridge University Press)

Everything inside of the cell membrane is considered to be intracellular. Anytime a substance, protein, or hormone crosses the cell membrane, then they are intercellular.

Jul 23, 2021 · Intracellular in the largest biology dictionary online. Free learning resources for students covering all major areas of biology.

Sep 21, 2025 · Intracellular refers to anything located or occurring within a cell. This term is commonly used in biology to describe processes, structures, and substances that exist or operate …

Mar 13, 2024 · Intercellular refers to spaces or interactions between cells, while intracellular is within a single cell.

What does "intracellular" mean in cellular biology? Intracellular refers to things inside a cell, focusing on the internal processes and components within the cellular structure.