Multiple Choice
Animals with three well-defined germ layers and that have one solid mass of tissue rather than tissues and organs nestled inside a body cavity are
A) acoelomate and triploblastic.
B) eucoelomate and diploblastic.
C) pseudocoelomate and triploblastic.
D) quasicoelomate and diploblastic.
E) coelomate and triploblastic.
Correct Answer:
Verified
Correct Answer:
Verified
Q1: Which of the following is not a
Q2: Minute,wormlike animals that live as parasites in
Q3: Turbellarians have light-sensitive organs called _ or
Q4: Rotifers are _<br>A)primarily marine.<br>B)dioecious.<br>C)animals with a complete
Q5: The free-swimming,ciliated stage that hatches from a
Q7: Ribbon worms do not regurgitate undigested wastes
Q8: A planarian feeds by<br>A)attaching with a sucker
Q9: Since flatworms and ribbon worms lack a
Q10: Because some turbellarians fail to add yolk
Q11: The flatworms typically have _ cleavage.<br>A)Radial<br>B)Bilateral<br>C)Rotational<br>D)Discoidal<br>E)Spiral