Cellulose is found in the cell walls of plant cells. It is permable so any substance disolveabls in water can pass through so it dose not act as a barrier. It gives the cell its strength and support. As water moves in to the cell by osmosis it stops the cell from bursting.
Answer:
Plants make their own food, animals have to find their own food
Explanation:
<span>A planulae is not one of the three major structures of coral reefs as it is one of the stages in the life cycle of a jellyfish known as the free swimming larvae stage.
Coral reef structures are made up of fringing reefs that grow directly from the shore,
atoll reefs that grow upward usually in a lagoon, and barrier reefs are separated from the land and shore by open water.</span>
it is 33 because you subtract if that is what the question was
Fossil evidence suggests that these three animals can be classified in the same phylum, Chordata, but in three different classes. Correct answer: A The three classes of Chordata are: Urochordata (tunicates), Cephalachordata (lancelets), and Vertebrata (vertebrates).