Question

You need to match and select the correct options from below choices:

Common name	Generic name
Earthworm	Nereis
Clam Worm	Arenicola
Lugworm	Chaetopterus
Paddle worm	Pheretima

A. A - IV, B - I, C - II, D - III
B. A - IV, B - II, C - III, D - I
C. A - IV, B - III, C - II, D - I
D. A - IV, B - III, C - I, D - II

Answer 1

Hint: The worms which are managed as a medication in China known as the Pheretima worms. This is because these worms contain natural operators helpful in rodent models of stroke. It has been perceived for its remedial impacts in the treatment of epilepsy in clinical practice. The elements like hypoxanthine, lumbrofebrin, and lubricin are present in it. We can say that a group of green-blue faintly luminous dynamic in marine polychaete worms are called as Paddle worms

Complete answer:
Pheretima is found commonly during night-time, as most earthworms, and have an antipathy for light. They come out just around evening time and feed and replicate just around evening time. Like most worms, they should keep their body surface wet to breathe.
Nereis is a class of clamworms in the family Nereididae. It contains numerous species, the majority of which are marine. Nereis have setae and parapodia for velocity. They may have two kinds of setae, which are found on the parapodia. Acicular seats offer help.
Arenicola (Lugworms) is derived from annelid worms fed on natural material, for example, miniature life forms and garbage present in the residue. They ingest the silt while in the tunnel, leaving a downturn on superficial level sand.
Chaetopterus is a sort of marine polychaete worm or paddle worm that lives in a cylinder it builds in dregs or joins to a rough or coral reef substrate. The primary name emerges from the material like the appearance of the cylinders that house these worms. Material cylinder worms are channel feeders and spend their grown-up lives in their cylinders, except if the cylinder is harmed or decimated.

Hence, the correct answer is option (A).

Note: Pheretima is a variety of earthworms discovered generally in New Guinea and parts of Southeast Asia. They are additionally called rancher's companions as they help in making the dirt permeable for a simple water system. Chaetopterus otherwise called paddle worm is a variety of marine polychaete worm that lives in a cylinder. It builds in silt or appends to a rough or coral reef substrate. Nereis, otherwise called clamworm, is a class of polychaete worms in the family Nereida. Arenicola marina otherwise called lugworm is an enormous marine worm of the phylum Annelida.