Which of the Following Is Characteristic of the Phylum Platyhelminthes

Select all that apply Segmented Tapeworms are a group of species in this phylum Cells can exchange gases directly with the environment Complete digestive tract Hydrostatic skeletor Simple brains Lack circulatory and respiratory systems. The body is soft and unsegmented.

Phylum Platyhelminthes Traits And Classification A Learning Family

General Characteristics of Phylum Platyhelminthes.

. The physique has a tender masking with or with out cilia. The animals of Phylum Platyhelminthes are worm-like animals with soft and unsegmented bodies. They are free-living commensal or parasitic.

They are simple soft-bodied bilaterian unsegmented invertebrate animals. Characteristics of Platyhelminthes They are triploblastic acoelomate and bilaterally symmetrical. They are radially symmetrical.

Check all that apply. In this article we will discuss about the General Characters and Classification of Phylum Platyhelminthes. Platys- broad or flat.

They are free-living worms ectoparasitic and endoparasitic worms. Helminworm Gegenbaur 1859 placed flat worms in a separate group and gave the term Platyhelminthes. They typically reproduce asexually.

They are dorsoventrally flattened. They do not have a body cavity and are acoelomate. Characteristic features of Phylum Platyhelminthes.

They are all parasitic. Specialization of the digestive tractd. They could also be free-living or parasites.

The five characteristics of the phylum Platyhelminthes are as follows. Has tissues diploblastic IV. They exhibit bilateral symmetry.

A long slender round body D. The Platyhelminthes are dorsoventrally compressed ie flat. They show bilateral symmetry and their body is unsegmented and dorsoventrally flat.

Is asymmetrical This organism could be a member of the Phylum Platyhelminthes. They are bilaterally symmetrical and dorsoventrally flattened triploblastic worm. All platyhelminthes are parasites of other organisms.

Ability to regenerate when their body is damaged B. Given the following on the organism. Both classes consist of free-living and parasitic worms that live in a wide variety of habitats.

Britannica Their body is dorsoventrally flattened. Platyhelminthes have the following important characteristics. Their body is dorsoventrally flattened without any segments and appears like a leaf.

Which of the following statements correctly describes a characteristic of the phylum Platyhelminthes. Also they are triploblastic with three germ layers. The body has a soft covering with or without cilia.

Unique Characteristics of Platyhelminthes. They do not have a body cavity and are acoelomate. They are free-living as well as parasitic.

Presence of parenchyma in the body cavity. Body is soft and unsegmented. Asked Dec 17 2018 in Biology Microbiology by Krista.

Flatworms are part of the phylum Platyhelminthes which means flat worm in Greek. They are radially symmetrical. They are distinguished from each other through anatomical features.

The phylum Platyhelminthes includes about 13000 species. The two primary classes in phylum Nematoda are Enoplea and Chromadorea. Body derived from three embryonic germ layers.

Most if not all Platyhelminthes lack a coelom. Characteristic features of Phylum Platyhelminthes Source. They are dorsoventrally flattened.

They typically reproduce asexually. So the correct answer is option D. Some are aquatic and some have terrestrial habitats.

Presence of flame cells. Essentials of the Living World 4th Edition Edit edition Solutions for Chapter 185 Problem 2TYU. They are triploblastic acoelomate and bilaterally symmetrical.

Which of the following characteristics is not seen in the phylum Platyhelminthes flatwormsa. Molecular-based phylogies place the phylum Platyhelminthes in the Protostomia. What are the general characteristics of phylum Platyhelminthes with example.

General Characteristics of Flatworms Platyhelminthes Flatworms are bilaterally symmetrical organisms with multicellular bodies that display organ grade organization They are triploblastic organisms with three embryonic germ layers that include the ectoderm outermost germ layer mesoderm central germ layer and endoderm innermost germ layer. The word Platyhelminthes is derived from the Greek word platy meaning flat and helminth meaning worm. What are the five characteristics of phylum Platyhelminthes.

They are characterized by bilateral symmetry absence of a body cavity no respiratory and circulatory organs and well-developed flame cells to carry out the excretory function. The classification of Platyhelminthes are given. Their body is dorsoventrally flattened.

Also they are triploblastic with three germ layers. They exhibit bilateral symmetry. Describe the characteristics of the Phylum Platyhelminthes.

The presence of a mesodermc. A definite head regionb. Which of the following is characteristic of the phylum Platyhelminthes.

The representatives of the phylum Platyhelminthes are commonly known as the flatworms or tapeworms. Flatworms have eyespots that help them sense movement around them. What other characteristic do flatworms have.

Ectoderm mesoderm and endoderm. They are acoelomate triploblastic bilaterally symmetrical and unsegmented. They are mostly parasitic with a few free-living.

They may be free-living or parasites. Some of the characteristics that distinguish the organisms belonging to phylum Platyhelminthes from others are. Phylum Platyhelminthes flatworms characteristics.

Lacks a digestive tract V. The phylum name Platyhelminthes literally means flatworms Members of this phylum are soft thin-bodied leaf or ribbonlike worms including the familiar planaria of ponds and streams as well as the flukes and tapeworms parasitic in human and other animal bodies. Flatworm characteristics Which of the following are characteristics or examples of members of the phylum Platyhelminthes.

See Concept 333 Page 692 They are all parasitic. Their physique is dorsoventrally flattened with none segments and seems like a leaf. The Phylum Platyhelminthes makes up the 4th largest phylum among the.

Bilaterally symmetrical with the definite polarity of head and tail ends. AnswerPlatyhelminthes have the following important characteristicsThey are triploblastic acoelomate and bilaterally symmetricalThey may be free-living or p Giannashemo Giannashemo 09292021.

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