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Sponges digest food through a process called filter feeding. They draw water into their bodies through tiny openings called ostia, trapping microscopic particles like bacteria and organic matter in specialized cells known as choanocytes. These cells use their flagella to create water currents and capture food particles, which are then engulfed and digested within the cells. The waste products are expelled back into the water through the larger opening called the osculum.
What else can I help you with?
What advantage is there to the extracellular digestion of cnidarians over the intracellular digestion of sponges?
nothing maufuddaah
Which phyla of animals was the first to have intracellular digestion?
The Porifera, or sponges
Only animal in which digestion occurs within cells?
sponges
What body function process do all invertebrates except sponges have?
A process of digestion
How does gas exchange occur in sponges?
gills
When does santorum occur in your digestion?
It does not occur during digestion. Santorum occurs inside the bowels usually.
In which body compartment does carbohydrate digestion not occur?
carbohydrate digestion doesn't occur in the stomach and the large intestine.
Where does digestion occur in a squid?
Cecum
Does bile occur in mechanical digestion?
no
Where does the most digestion in the stomach occur?
Most nutrient digestion occurs in the stomach
Is absorption mechanical or chemical digestion?
does absorption occur when mechanical or chemical digestion
Does digestion occur in cell lining of digestive tract?
Yes. The final step of digestion occur in cell lining of the digestive tract.
