As an Amazon Associate I earn from qualifying purchases.

Concentration gradient Notes: Definitions & Explanations PDF | Download eBooks

Study Concentration gradient lecture notes PDF with biology definitions and explanation to study “What is Concentration gradient?”. Study concentration gradient explanation with biology terms to review biology course for online degree programs.

Concentration gradient Definition:

  • Concentration gradient is the region along which the density of a chemical substance increases or decreases.

    Campbell Biology by J.B. Reece, L.A. Urry, M.L. Cain, S.A. Wasserman, P.V. Minorsky, R.B. Jackson



Concentration gradient Notes:

A concentration gradient occurs where the concentration of any particles changes over a certain distance. For example if the concentration of water is greater outside a cell, a concentration gradient will develop and water molecule will be able to diffuse inside the cell.

Keep Learning with Biology Notes

What are Genes?

A section of DNA that codes for usually one protein. It is a basic and physical unit of heredity and ...

What is Ingestion?

Ingestion is the consumption of a substance by an organism. In animals, it normally accomplished by taking in the substance ...

What are Enhancers?

An enhancer is a short (50-1500 bp) region of DNA that can be bound by proteins, which are also called ...

What is Coprophagy?

Coprophagia is the consumption of feces. Coprophagy refers to many kinds of feces-eating, including eating feces of other species which ...

What is Polyps?

A polyp is one of two forms found in the phylum Cnidaria, the other being the medusa. Polyps are roughly ...

What is Cardiac cycle?

The cardiac cycle is the performance of the human heart from the beginning of one heartbeat to the beginning of ...