Apr 28, 2017 · A substrate is a molecule acted upon by an enzyme. A substrate is loaded into the active site of the enzyme, or the place that allows weak bonds to be formed between the two molecules.

A substrate is also a substance which an enzyme (= substance produced by living cells) acts on to produce a chemical reaction.

A substrate represents a base, surface, or substance upon which another substance acts. This broad definition allows the term to describe diverse biological phenomena, ranging from molecular …

In chemistry, a substrate is typically thought of as a chemical material that can be acted upon by another material to induce a change. The transformation occurs in the substrate itself, not in an external …

With its Latin prefix sub-, "below", substrate obviously refers to a layer under something else. Rock may serve as the substrate for the coral in a coral reef. Tiny wafers of silicon (or another semiconductor) …

Oct 12, 2025 · In biology, a substrate is an underlying substance or surface that provides a foundation for a biological process or an organism. It can be a molecule acted upon by enzymes or a physical …

SUBSTRATE definition: a substratum. See examples of substrate used in a sentence.

Feb 12, 2025 · A substrate is the substance in which a solute is dissolved to form a solution, or more generally, it is the medium in which chemical reactions occur. For example, water is a common …

Jun 16, 2022 · In simple words, the substrate is the surface or material from which an organism grows or obtains its nourishment. What is another word for the substrate? Substratum or underlayer is used as …

Apr 22, 2025 · At the heart of many of these reactions lies the concept of the substrate, a fundamental component that underpins cellular function. In essence, a substrate is a molecule upon which an …