Excretory systemOnline version Excretory system by Alfonso Pacha A B C D E F G H I J K L M N O P Q R S T U V W X Y Z Starts with A To ......... What you must do with toxic substances including alcohol and unnecessary medications Starts with B A muscular membranous sac in the abdomen which receives urine from the kidneys and stores it for excretion. Starts with C Renal ........... The outer region of the kidney Starts with D The clinical purification of blood, as a substitute for the normal function of the kidney Starts with E Substance secreted by the kidney that stimulate the production of red blood cells Starts with F Glomerular........ The passage of substances from the blood to the interior of Bowman's capsule Starts with G Ball of capillaries in the nephrons Starts with H The ability or tendency of a living organism, cell, or group to keep the conditions inside it the same despite any changes in the conditions around it Starts with I Involuntary loss of urine Starts with J A structure in the human or animal body at which two parts of the skeleton are fitted together. Starts with K A bean-shaped organ that is located behind the abdomen Starts with L The section located between the proximal and the distal convoluted tube Starts with M Renal ......... The inner region of the kidney that is arranged into renal pyramids Starts with N The structural and functional unit of the kidneys Contains O Renal....... Talking about kidneys : Intense pain, sweating and vomiting, Starts with P Renal ........ The broadened top part of the ureter into which the kidney tubules drain Starts with Q The amount or number of a material Starts with R System that removes CO2 from blood and releases it to the exterior Starts with S Two wrds. One of the small organs under the skin that produce sweat Contains T A ring of muscle surrounding and serving to guard or close an opening or tube Starts with U A substance found in urine and also made from ammonia Contains V ............... tube. A long twisted tube of the nephron with two parts, proximal tube and distal tube. Contains W The initial zone of a nephron Contains X Micturition ........ Relaxation of the urethral sphincter in response to increased pressure in the bladder Contains Y Inflammation of the bladder Contains Z To ....... Make a sudden involuntary expulsion of air from the nose