Worms Round

Expressed in taste and functional diversity, the number of roundworms (roundworms) is quite large. It most often includes several thousand species. Despite this, all roundworms have some common characteristics and belong to the same family Nematoda. In the literature, there is another name for roundworms - Roundworms, because they look like round objects such as nuts.

Also known as Worms.

They are also known by some other names, for example, “Whitish worms” - Threaded worms - Small threaded worms.

Roundworms are one of the most common forms of parasitic roundworms. They are characterized by a small body length, generally from a few millimeters to one centimeter, and a variety of colors (from black to pink and orange). With the exception of body shape, all types of worms can produce biologically similar eggs. One of the most important aspects of the biology of roundworms compared to other worms is that during the early stages of development, the juveniles do not leave the maternal cavity and development occurs within the host host. Among the roundworms, the most important type of human parasites are the large trichinae, which parasitize the muscle. They are the most common and severe symptomatic manifestation of the disease caused by them. Many species of roundworms are the most important helminths of animals.

Roundworms (nematodes) are the most common type of roundworms belonging to the group of protosexual worms. This name is associated with the peculiarities of their anatomy and structure.

**Anatomy of roundworms.**

Round worms have an elongated and cylindrical body, the length of which can reach several centimeters. The body consists of several segments of varying lengths. In the center of the body is the digestive tube. It begins with a narrow, widened part called the oral opening and ends with the anus towards the posterior end of the body (unlike annelids and other phylogenetic groups of roundworms). Inside the body are internal organs, including the uterus or bladder, to drain urine and the gonads.

Roundworms are hermaphrodites, which means