Spongin is a modified type<span> of collagen protein, </span>forms<span> the fibrous </span>skeleton<span> of most </span>organisms<span> among the phylum Porifera, the sponges. It is </span>secreted<span> by sponge cells known as spongocytes. Spongin gives a sponge its </span>flexibility<span>.</span>
Answer:
a logical appeal
Explanation:
rhetorical strategies are devices involving phrases or words that a writer or speaker used to persuade the audience.
Answer:
it is the second one Mrs. Elliott's class is working on semicolons, Mrs. Marshall's class is working on fractions
Explanation:
Answer:
kficudjfjchdhfjufhhfifueofuffkigefidjeod
Explanation:
jdjdjjfifidjhcuiejduchweofiheidirjrjfiriirjrjrjrrjjrri
