What Are The Two Cell Layers Of Cnidaria?
Cnidarians have membranes, which are differentiated with a jelly-like layer called mesoglea, which forms a sandwiched between the two layers.... View Article
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Can Hydra Reproduce Regeneration?
Yes. Hydra can reproduce by regeneration. During the process of regeneration, hydra form two whole bodies after being cut in... View Article
Why Is Cnidaria Important?
Cnidarian, also called coelenterate, any member of the phylum Cnidaria (Coelenterata). These organisms are a good source of food for... View Article
How Do Sponges Get Their Food?
Sponges are heterotrophs, which obtain their food by straining food particles from water. They feed on minute organism entered along... View Article
Can Sponges Reproduce Sexually?
Sponges are multicellular and members of the phylum Porifera. They mainly comprise unspecialized cells and lack cell walls. They are... View Article
How Do Jellyfish Breathe Underwater?
Jellyfish do not have specialized systems for osmoregulation, respiration and circulation. They breathe directly through their skin.i.e. oxygen diffuses through... View Article
Is Cnidaria Unicellular Or Multicellular?
Yes. Cnidaria is multicellular. Cnidaria are multicellular, radially symmetrical invertebrates, diploblastic with nematocysts. Hydroids, jellyfish, sea anemones, corals are examples... View Article
What Are Pores In Sponges Called?
The pores present on the Sponges body are called ostia. Sponges have multiple pores on their bodies, which allows water... View Article
Is A Jellyfish A Polyp Or Medusa?
The name jellyfish has traditionally been applied to medusae and all similar animals including the comb jellies. They are a... View Article
What Are The 2 Types Of Skeleton?
The adult human skeleton is usually grouped in two divisions: Axial skeleton: It consists of 80 bones, which include the... View Article
How Do Jellyfish Get Oxygen?
Jellyfish do not have specialized systems for osmoregulation, respiration and circulation. They get sufficient oxygen directly through their skin.i.e. oxygen... View Article
What Are The Function Of Gastrovascular Cavity?
The gastrovascular cavity is mainly involved in the digestion and circulation. The gastrovascular cavity is the primary organ of digestion... View Article
How Many Germ Layers Do Cnidaria Have?
Cnidaria comprises two germ layers called the endoderm and ectoderm. Cnidarians are aquatic species found both in freshwater and marine... View Article
Do Worms Have A Hydrostatic Skeleton?
Yes. Earthworms have a segmented hydrostatic skeleton. Hydrostatic skeleton is a type of skeletal system, which is found in all... View Article
Why Are Jellyfish Called Medusa?
Medusa is the typical form of the jellyfish. Medusa is also the word for jellyfish in many other languages including... View Article
How Are Porifera And Cnidaria Similar?
Porifera and Cnidaria are organisms which share similar characteristics with one another, such as: Both are multicellular and eukaryotes Reproduction... View Article
What Are The 2 Body Forms Of Cnidarians?
The two body forms of Cnidarian are the medusa and the polyp. Cnidarians are invertebrates such as jellyfish and corals.... View Article
Is Medusa A Jellyfish?
Medusa is the typical form of the jellyfish. Jellyfish are the common names given to the medusa. They are a... View Article
How Do Flatworms Breathe?
Flatworms breathe through diffusion across the outer membrane. Flatworm are a group of free-living species with soft-body and flattened invertebrates.... View Article
What’s The Difference Between High And Low Functioning Autism?
The difference between high functioning autism and low functioning autism is behavioural pattern. Both the low functioning autism and high... View Article
