How are molluscs adapted to their habitat?
| December 9, 2020 | education
1. The body of the mollusk is protected by a shell, which acts as a passive defense.
2. Between the shell and the body there is a fold of skin called the mantle. Thanks to this mantle and gills, they can breathe underwater.
3. The circulatory system of molluscs is not closed; there is also a heart and blood vessels.
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