Home

What is the correct answer?

4

A student was given a specimen to identify on the basis of the characteristics given below.
(i) They are metamerically segmented.
(ii) Presence of closed circulatory system.
(iii) They have circular and longitudinal muscles for locomotion. Identify the specimen.

A. Prawn

B. Pheretima

C. Wuchereria

D. Ctenoplana

Correct Answer :

B. Pheretima


Pheretima belongs to annelida phylum. Annelida is a group commonly referred to as segmented worms, and they are found worldwide from the deepest marine sediments to the soils in our city parks and yards.

Related Questions

Refer the types of cells present in some animals. Each cell is specialized… Which of the following is an incorrect statement regarding flatworms ? Identify the correct characteristic feature shown by the given figure?  Which of the following is a connecting link between invertebrates and… Read the following statements and answer the question.(i) They are exclusively… Which of the following statement(s) is/are correct regarding class aves?(i)… Which of the following is a living fossil? Which of the following animals are bilaterally symmetrical? A common characteristic of all vertebrates without exception is In phylum echinodermata, the adult echinoderms are ______A__________ but… The following statement are associated with the occurrence of notochord.… Hemichordates have now been placed with the nonchordates, close to echinoderms,… Which of the following statement(s) is/are correct regarding phylum coelenterata?(i)… Which of the following feature in birds indicates their reptilian ancestory… Which of the following characteristics is correct for reptilia? Refer the following animals and identify those which have a fluid filled… A student brought home a strange animal which he found outside under a… The figure given below shows the germinal layers marked as A, B, C and… Match the phylum given in column - I with their example given in column… Which of the following is a chordate feature and not shared by the non-chordates… Which of the following class is being described by the given statements… Aquatic annelids (like Nereis) possess lateral appendages called ______________,… Which of the following animal's body is covered by calcareous shell and… The organisms attached to the substratum generally possess Match the terms/feature given in column I with their examples given in… Match the phylum given in column - I with the special features present… A student was given a specimen to identify on the basis of the characteristics… Which of the following phylum is being described by the given statements?(i)… Which of the following pairs of animals comprises jawless fishes? Which of the following characteristic distinguish arthropoda from annelids…