Human kidney diagram| How to draw human kidney| biology important diagrams class 10| kidney diagram

Human kidney diagram| How to draw human kidney| biology important diagrams class 10| kidney diagram Kidneys : Kidneys are bean-shaped structures located on either side of the backbone and are protected by the ribs and muscles of the back. Each human adult kidney has a length of 10-12 cm, a width of 5-7 cm and weighs around 120-170g. The kidneys have an inner concave structure. The blood vessels, ureter and nerves enter the kidneys through the hilum, which is a notch at the inner concave surface of the kidney. The renal pelvis, a large funnel-shaped space is present inner to the hilum, is has many projections known as calyces. #class10biology #biologydiagram #humanbrain #sciencebiology #humanheart #howtodraw #easydrawing #importantdiagrams