Section 27 4 Mollusks

Excretory organs that filter fluid in the coelom.
Section 27 4 mollusks. What is the basic body plan of mollusks. Vocabulary preview explain that students may use a few of the vocabulary words in everyday speech including foot and mantle. Section 27 4 mollusks study guide by arielleatkinson includes 15 questions covering vocabulary terms and more.
Mollusks are members of the phylum 2. An organ specialized for the exchange of gases underwater. 27 4 4 describe the ecology of mol lusks.
What are the characteristics of the three main classes of mollusks. Gastropods gastropods are shell less or single shelled mollusks that move by using a muscular foot located on the ventral side. Quizlet flashcards activities and games help you improve your grades.
Blood is always contained in network of blood vessels. What is a mollusk. Section 27 4 mollusks pages 701 708 key concepts what are the defining features of mollusks.
Foot posterior adductor muscle anterior adductor muscle umbo labial palps tasting mouth gut heart. Circle the letter of each sentence that is true about mollusks. Slide 19 of 43.
Nephridium anus gills. 27 4 1 describe the defining fea tures of mollusks. When threatened they can pull completely into their shells.