Question

(A) Bilateral symmetry
(B) Radial symmetry
(C) Diploblastic
(D) Triploblastic
(E) Acoelomate
(F) Round body on transverse section
Which of given above characters are present in Ascaris?

• A. $A,D,F$
• B. $A,D,E,F$
• C. $B,C,E$
• D. $B,D,F$

Answer 1

Answer: (A)

The body of the Ascaris is circular in cross-section, hence, the name roundworm. They are internal parasites found in animals. They have organ-system level of body organisation. They are bilaterally symmetrical, triploblastic and pseudocoelomate animals.