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Draw the structure of an excretory organ...

Draw the structure of an excretory organ, Which contains Bowman's capsule and lood of Henle and label it.

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1. Glomerular filtration : Blood flows inside the glomerulus under the influence of pressure due to the broadness of afferent arteriole. As a result it undergoes pressure .filtration or ultrafiltration. Waste molecules, nutrient molecules and water are filtered out and enter the Bowman's capsule .
2. Tubular reabsorption : The peritubular capillaries around proximal convoluted tubule reabsorb all the useful components of primary urine such as glucose, amino acids, vitamin C, potassium, calcium, sodium chlorides and 75 % of water.
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