A tube foot of a sea star moves when the small muscular bulb called the ____ contracts, forcing fluid into the tube foot.
A) ampulla
B) ossicle
C) radial canal
D) ring canal
E) madreporite
Correct Answer:
Verified
Q3: The _ forms the skeleton of invertebrate
Q4: The _ Echinoderm lineage is made up
Q5: The _ Echinoderm lineage is made up
Q6: Which structure surrounds and protects the brain
Q7: Tunicates, members of one major class of
Q9: Members of the _ phylum have bilaterally
Q10: Water enters the water vascular system of
Q11: Members of the _ phylum have a
Q12: In chordates, the _ is a digestive
Q13: The _ Echinoderm lineage is made up
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents