A sponge body type with many chambers lined with collar cells is called:
A) asconoid.
B) syconoid.
C) leuconoid.
D) hexactinellida.
E) demospongoid.

Question

Quizplus · Accepted Answer

Leuconoid sponges have a body structure that is characterized by many small chambers lined with choanocytes (collar cells), which increases their surface area for filtering water and capturing food particles, making it the most complex and efficient body form among sponges.

A Sponge Body Type with Many Chambers Lined with Collar