Question

What are the differences between pinacoderm & chanoderm​

Answer 1

Answer:

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Difference between pinacoderm and chanoderm are:

pinacoderm

• pinacoderm is the external surface of the body of sponge.
• Flattened cells called pinacocytes.
• pinacoderm does not contain flagellated cells.
• pinacoderm lines the external surface of the sponge.

chanoderm

• chenoderm is the inner-most surface of the body of sponge.
• flagellated cells are called chanocytes.
• chenoderm contains flagellated cells.
• chenoderm lines the internal surface of the sponge.

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