How to use in-sentence of “mollusks”:
+ Most mollusks have eyes, and all have sensors to detect chemicals, vibrations, and touch.
+ There are about 2,900 species of mollusks and about 300,000 species of invertebrates.
+ At first scientists thought they were mollusks and scale insects.
+ During the works of the Panglao Marine Biodiversity Project, about 250 new species of crustaceans and 1,500-2,500 new species of mollusks were found in the waters of Panglao and Balicasag.
+ Because mollusks have so many different shapes, many textbooks start the subject of molluscan anatomy by describing what is called an “archi-mollusc”, “hypothetical generalized mollusc”, or “hypothetical ancestral mollusc” to illustrate the most common features in the phylum.