Phylum: Annelida
Phylum: Annelida: Overview
This Topic covers sub-topics such as Excretory System of Earthworm, Class Polychaeta, Nervous System of Earthworm, Digestive System of Earthworm, Reproductive System of Earthworm, External Morphology of Earthworm, Class Oligochaeta and, Class Hirudinea
Important Questions on Phylum: Annelida
List the economic importance of earthworm.
Clitellum in the Earthworm is present in the 13-15 segments.
Pheretima belongs to which class of Annelida?
Identify the picture and name the organism.
Botryoidal tissue is found in Leeches.
Based on metamerism, how will you distinguish a Hirudinarian from the rest of the annelids.
What is the difference between the segmentation of a tapeworm and an earthworm?
Which among the following belongs to the class Polychaeta?
Nereis belongs to the Class Oligochaeta of the phylum Annelida.
In which of the following segments we will find the brain of earthworm?
Identify the correct statement with reference to 'Earthworm?
Match the following with reference to earthworm
| List-I | List-II | ||
| (a) | segments | (i) | Cingulum |
| (b) | segments | (ii) | Stomach |
| (c) | segments | (iii) | Blood glands |
| (d) | segments | (iv) | Testes |
Accessory glands in earthworm are found in which segments ?
Spermathecae in earthworms are found in which segments ?
Earthworm has ------------------.
Nerve cord in earthworm is
Brain in earthworm is formed of
Which is correct about earthworm ?
The septal and pharyngeal nephridia open into the alimentary canal and are of enteronephric type. It is an adaptation for
