Tag: pH
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Introduction Urinary System
The Urinary system consists of – The kidneys perform the major functions of the urinary system. Other parts of the urinary system are mainly passageways and storage regions. Nephrology: (nephr = kidney) Scientific study of anatomy, physiology and physiology of the kidneys. Urology: (uro = urine) Branch of medicine that deals with male and female…
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Soil as Ecological Factor
Introduction Soil consists of weathered layer of Earth’s crust with products of decay of living organisms intermingled. In soil, thus, abiotic & biotic components are intimate. Soil is considered to be chief organizing centre for land ecosystems. Pedosphere: Outermost layer of earth that is composed of soil & subject to its formation. Pedogenesis: Process of…