Bio 265 page 2 bio 265 module 7 urinary system and

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BIO 265 Page 2
BIO 265 | Module 7: Urinary System and Acid Base Regulation Describe the three parts of the filtration barrier and any unique features of each layer. How does each layer work and what substances filter through them?
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BIO 265 | Module 7: Urinary System and Acid Base Regulation o Meet the Glomerulus: o Renal Anatomy: Glomerulus Handwritten Tutorials: o Renal Anatomy: The Glomerulus by Dr. Lance Miller: o Vasa Recta: Specialized Capillaries by macrophage: o Path of Blood in Kidney – Efferent Arteriole, Peritubular Capillaries and Renal Vein: BIO 265 Page 4
BIO 265 | Module 7: Urinary System and Acid Base Regulation Take Quiz 265_7_01 7.2 –FILTRATION, REABSORPTION, AND SECRETION 7.2.1 – Filtration Describe the overall processes of filtration, reabsorption, secretion, and excretion. Explain what the Glomerular Filtration Rate (GFR) is. o What is the normal GFR range? o How does blood pressure change the GFR? Describe how autoregulation of the afferent and efferent arterioles work to maintain the proper pressure in the Glomerulus. Draw your own diagram to show this process. o Test yourself: What would happen to pressure in the glomerulus if you dilated the afferent arteriole and constricted the efferent arteriole?
Describe how Net Filtration Pressure (NFP) is calculated. What are the different forces or pressures influencing the NFP and what influences them?
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BIO 265 | Module 7: Urinary System and Acid Base Regulation

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