Question

What is the function of Mesohyl?

Answer 1

Function of Mesohyl:

1. Mesohyl is also known as mesoglea found in sponges.
2. It is a gelatinous matrix that is filled in the space between the external outermost layer called pinacoderm and the internal layer called choanoderm.
3. Mesohyl is composed of collagen, galectin, and other elements.
4. The gel matrix acts as an endoskeleton and maintains the tubular shape of sponges.
5. There are crucial cells in sponges known as amoebocytes that are present in the mesohyl and perform various functions like delivering nutrients and developing eggs for reproduction.