Which kingdom is known to contain organisms that have cells with no cell walls? a) animalia b) protista c) archaebacteria d) eubacteria

The answer is that the Animal kingdom's organisms have cells with no cell walls. The cell wall of Prokaryotes is murein, the cell wall of some Protoctists is polysaccharide, the cell wall of Fungi is chitin, the cell wlall of plants is cellulose, and the cells of animals do not have cell walls.

The zone your looking for is the intertidal zone.