As an Amazon Associate I earn from qualifying purchases.

Positive feedback Notes: Definitions & Explanations PDF | Download eBooks

Download Positive feedback Notes App (Play Store) Download Positive feedback Notes App (App Store)

Study Positive feedback lecture notes PDF with biology definitions and explanation to study What is Positive feedback?. Study positive feedback explanation with biology terms to review biology course for online degree programs.

Positive feedback Definition:

  • Positive feedback is a control mechanism that amplifies rather than reduces the stimulus.

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



Positive feedback Notes:

Positive feedback is a process in which the end products of an action cause more of that action to occur in a feedback loop. This amplifies the original action. It is contrasted with negative feedback, which is when the end results of an action inhibit that action from continuing to occur.

Keep Learning with Biology Notes

What is Diffusion?

Diffusion is the movement of molecules from an area of high concentration to an area of low concentration. Diffusion happens ...

What are Mammary glands?

A mammary gland is an exocrine gland in mammals that produces milk. This milk is to feed young offspring. The ...

What is Determinate growth?

Determinate growth, simply put, is the one that stops once a genetically pre-determined structure has completely formed. ...

What are Brassinosteroids?

Promote cell expansion and cell division in shoots; promote root growth at low concentrations, inhibit root growth at high concentrations, ...

What is Ras protein?

Ras is a family of related proteins which is expressed in all animal cell lineages and organs. These ras proteins ...

What are Plasmids?

A plasmid is a small DNA molecule within a cell that is physically separated from chromosomal DNA and can replicate ...