The excretory system is the system of an organism's body that performs the function of excretion, the bodily process of discharging wastes. The Excretory system is responsible for the elimination ...
The pathway of food from mouth to anus is the digestive system. It works with the excretory system. After all, what goes in, must come out.
What is the excretory system?-Is the system of the body that is responsible for the function of excretion or the process of discharging wastes. Homeostasis produce a series of wastes that are eliminated by the excretory system. Pathway: It starts in the kidneys, where blood arrives by the renal artery that splits into different arterioles.
The excretory system is a passive biological system that removes excess, unnecessary materials from the body fluids of an organism, so as to help maintain internal chemical homeostasis and prevent damage to the body. The dual function of excretory systems is the elimination of the waste products of metabolism and to drain the body of used up and broken down components in a liquid and gaseous ...
Overview . The excretory system in organisms is a system that helps with the homeostasis of water and fluid regulation within each organism by absorbing useful fluids such as water and excreting out wastes and excess fluids.
Well as you would like to know how this works because at one point of your life , you will need to find this out. The urine travels through out excretory system by these tubes called ureters ...
Excretory System Function. The excretory system functions as the bulwark and balance to the digestive system. While we consume food and drink to nourish the body and provide energy, the excretory system ensures that homeostasis is maintained, irrespective of changes to the nutritive value of food.
Excretory System MCAT Review and MCAT Prep. Roles in homeostasis. blood pressure If blood pressure too low: Renin-angiotensin pathway: Kidney (JGA cells) release renin, triggers formation of angiotensin II, which stimulates aldosterone release, the end result is to raise blood pressure.
Invertebrate Excretory Organs | Back to Top. Many invertebrates such as flatworms use a nephridium as their excretory organ. At the end of each blind tubule of the nephridium is a ciliated flame cell. As fluid passes down the tubule, solutes are reabsorbed and returned to the body fluids. Excretory system of a flatworm.
From the kidneys through the ureters to the bladder; from there through the urethra to be expelled from the body. Urine is formed after a process of glomerular filtration in the kidneys. This urine is then conducted through the ureters, twin muscular tubes that connect the kidneys to the bladder, a storage chamber. The bladder is a muscular chamber that expands as urine fills it.