Contractive vacuole by diffussion
ammonia
cnidarians do not have excretory organs .mouth is only excretory organ to them
what organs of your urinary system called excretory organs
Your kidneys are the major organs of the Excretory System
excretory
Contractive vacuole by diffussion
ammonia
yes
cnidarians do not have excretory organs .mouth is only excretory organ to them
what organs of your urinary system called excretory organs
Your kidneys are the major organs of the Excretory System
Several systems and organs are excretory: the skin, the lungs and the kidneys.
A system made up of excretory organs is the urinary system.
The organs of excretion in flatworms are contractile vacuoles. Flatworms are invertebrates that do not have any specialized excretion organs.
Why is the kidney the major excretory organs?
The Kidneys
kidney, bladder