What is canal system in sponges?
The. water circulatory system of sponges also called as canal system is the characteristic feature of the phylum Porifera. Canal system is also known as aquiferous system. The canal system of sponges helps in food acquisition, respiratory gas exchange and also in excretion.
How many canal systems are there in sponges?
Body walls of syconoid sponges include two types of canals, the radial canals and the incurrent canals paralleling and alternating with each other.
What is canal system and its types?
✴Canal System is a system of passages connecting various cavities of the animal body (as in corals and sponges)…. ✴Types of Canal Systems : ⭐Ascon type, with flagellated spongocoel. ⭐Sycon type, with flagellated radial canals. ⭐Leucon type, with flagellated chambers.
Why Porifera have different types of canal system?
Answer. Answer :-Porifera have 3 different types of canal systems because of the arrangement and complexity of internal channels (spaces) vary considerably in different sponges respectively.
What is a canal system?
Definition of canal system : a system of passages connecting various cavities of the animal body (as in corals and sponges)
What is canal system explain the canal system of sycon?
Sycon is a sedentary sponge. It leads an aquatic life The body of sycon shows pores and canals which form a complex canal system. It is called sycon type of canal system. It is useful to draw water current inside the body. These water currents bring in food and oxygen.
What are the functions of canal system?
FUNCTIONS OF CANAL SYSTEM The canal system helps the sponges in nutrition, respiration, excretion and reproduction. The current of water which flows through the canal system brings the food and oxygen and takes away the carbon dioxide, nitrogenous wastes and faeces.
Which of this function are performed by canal system in Porifera?
the function of canal system in porifera is: ==> the canal system that helps in circulating water throughtout the body to bring in food and oxgyen.
What is the function of canal?
A canal is a human-made waterway that allows boats and ships to pass from one body of water to another. Canals are also used to transport water for irrigation and other human uses.