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Growth factor Definition and Explanation PDF | Download eBooks

Learn Growth factor definition in biology with explanation to study “What is Growth factor”. Study growth factor explanation with biology terms to review biology course for online degree programs.

Growth factor Definition:

  • Growth factor is a protein released by certain cells that stimulates other cells to divide.

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

Growth factor Explanation:

Growth factors are important for regulating a variety of cellular processes foe example the thyroid hormones are very important for the growth of an individual and their lack can lead to abnormal growth. A growth factor is a naturally occurring substance which can either be proteins or a steroid hormone etc., which is capable of exciting the cellular growth, proliferation, cellular differentiation and healing.

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