Which of the following groups have one or more animals who are not pseudocoelomate?
Turbellaria and Taenia
Enterobius and Wuchereria
Ancylostoma and Dracunculus
Ascaris and Ancylostoma
A
Enterobius and Wuchereria
B
Turbellaria and Taenia
C
Ancylostoma and Dracunculus
D
Ascaris and Ancylostoma
Open in App
Solution
Verified by Toppr
Animals in which the body cavity is not completely lined with mesoderm are called pseudocoelomates. Nematodes (roundworms) and rotifers are pseudocoelomates. Enterobius (roundworm), Wuchereria, Ancylostoma (hookworm), Dracunculus, and Ancylostoma (hookworm) are nematodes with pseudocoelom. Turbellaria and Taenia belong to phylum Platyhelminthes which are triploblastic with a solid body and no body cavity i.e. they are acoelomates.
Thus, the correct answer is option A.
Was this answer helpful?
0
Similar Questions
Q1
Which of the following groups have one or more animals who are not pseudocoelomate?
View Solution
Q2
Mark Yes (Y) or No (N) depending on whether the following animals have true coelom or not. Ant, Crab, Platypus, Ascaris, Ancylostoma, Fasciola, Limulus
View Solution
Q3
Who divided animals into two groups - those which had red blood and those that did not?
View Solution
Q4
Who divided the animals into 2 groups, those which had red blood and those that did not?
View Solution
Q5
Which one of the following group of animals are bilaterally symmetrical and triploblastic?