Easy Kidney Diagram Class 10. The nasal passage open behind into pharynx it is a common passage for food and air it leads into an air tube called trachea through a slit called glottis the glottis always remain open except during swallowing the glottis bear a flap called epiglottis during swallowing epiglottis closes the glottis to avoid entry of food into air pipe. Each nephron contributes to a collecting duct which carries the urine into.
How to draw human heart in easy steps. Life processes cbse class 10 science syllabus biology ncert 10th class best animated video lectures grade b. A kidney is composed of an enormous number of uriniferous tubules.
Nephrons are held together by a connective tissue.
How to draw nephron in easy steps. Because of all of the vital functions the kidneys perform and the toxins they encounter the kidneys are. The renal medulla which is the middle layer. Life processes cbse class 10 science syllabus biology ncert 10th class best animated video lectures grade boost.