Definition
adjective
Occurring or being (situated) inside a cell or cells.
Supplement
For example, intracellular fluid pertains to the fluid inside the cell while intercellular fluid is the fluid between cells.
Word origin: from Latin intrā- (within) + cellular from Latin cellulāris, equivalent to cellul(a) (live cell).
Compare: intercellular
Related terms:
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Proteins have a crucial role in various biological activities. Get to know how proteins are able to perform as enzymes, cofactors, or regulators. In this tutorial, you will also know the common metabolic pathways of biomolecules, such as glucose and other carbohydrates, fats, proteins and amino acids, and essential nutrients...
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Hormones are essential in the regulation of the activity of the various biological systems of the human body. The inefficiency of any of these hormonal control systems may lead to the improper functioning of the body. In this tutorial, get to know the different classes of hormones, metabolism, mechanism, and control of hormone secretions. ..
The human respiratory system is an efficient system of inspiring and expiring respiratory gases. This tutorial provides details of the different parts and functions of the respiratory system...
