What features do all annelids have?

Answer 1

An annelida has a variety of key features. Some of these include segmented bodies, bilateral symmetry, true body cavity is partitioned by structures called septa, the circulatory system is closed and the digested tract is divided into several developed organs.

Answer 2

Annelids are an expansive phylum of worms that Includes earthworms and leeches. Most species' bodies are made of multiple segments that contain the same set of organs in each part. Annelids are always bilaterally symmetrical, and they all have six major types of sensory structures: antenna, eyes, palps, statocysts, nuchal organs, and lateral organs.

Answer 3

4 characteristics of annelids

• Most of them have elongated. cylindrical bodies which are divided into segments.

• All segments have identical set of organs.

• Some of the organs such as alimentary canal, the nerve cord and the main blood vessels run the whole body to length.

• In most annelid, each segment carries a number of bristles called chaetae which helps in locomotion.

Answer 4

Well there are two main characteristics of annelids

1) they are bilaterally symmetrical animals

2) ideally, nearly all annelids possess a "fluid-filled" cavity between their outer body wall and their gut.. called the "coelom" often utilized as a storage area for gametes and performs as a hydrostatic skeleton for locomotion movement.

Am new on subject myself, hope this helps to answer your question.

Moonmist66

Answer 5

annelids are type of worm back in the olden days they used to use annelids as and leeches in medicines

Answer 6

either gills, parapodia, a segmented coelom or an open circulatory system

Answer 7

A closed circulatory system and a series of hearts.

Answer 8

Sthnakes!