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Radial symmetry is how biologist describe a jellyfish's body plan. It means that the body parts radiate from a central axis.Jellyfish have body types that are dubbed coelenterate, which means they have a body that looks like a sac. They have no real bones or skeleton in their bodies.
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Bell-shaped body plan like that of a jellyfish?
coelenterateJelly fish have a body plan that is described by biologists as coelenterate. They are eyeless, brainless, boneless and made up of 95% water.
What do biologists describe Jellyfish's body plan?
it don't plan nothing because it don't have a brain
What is an upside down bowl shaped cnidarian?
You have described body plan of a medusa...... and a jellyfish is a good example of a medusa.
What is the different body plan symmetry and feeding methods of cnidarians and roundworms?
Jellyfish are bell shaped and roundworms aren't. Jellyfish sting and roundworms do not. jellyfish are radial and and roundworms are not.
Bell shaped body plan like that of a jellyfish?
wee-wee knee-grow!!!!
What is a gastrovascular cavity in a jellyfish?
A gastrovascular cavity in a jellyfish serves as both a digestive and circulatory system. It is a central cavity where food is digested and nutrients are distributed throughout the jellyfish's body. The cavity is lined with cells that secrete digestive enzymes to break down food, allowing for nutrient absorption. This structure is crucial for the jellyfish's simple body plan, as it lacks a complex circulatory system.
Animals whose basic body plan can be described as a tube within a tube are the?
Animals whose basic body plan can be described as a tube within a tube are the bilaterians, including insects, mammals, reptiles, and birds. This means they have a central digestive tube (gut) within a central nervous system. This body plan allows for efficient organization of internal organs and specialization of body regions.
What is a sac body plan?
A sac body plan is a simple body organization found in some animals, where the body consists of a central cavity surrounded by a single layer of cells. This cavity acts as a digestive chamber where food is taken in and digested. Examples of animals with a sac body plan include cnidarians like jellyfish and sea anemones.
What is an example of a cnidarian in which the Medusa body plan dominant form is?
An example of a cnidarian where the medusa body plan is the dominant form is the jellyfish, specifically species like the moon jellyfish (Aurelia aurita). In these organisms, the medusa stage is the sexually reproductive phase, allowing for widespread dispersal and reproduction in the water column. The polyp stage is typically reduced and often occurs in less prominent forms, such as during early life stages.
Is it true that the cnidarian body plan that is shaped like an unside-down bowl is called a polyp?
No, polyps are the anchored versions, anemones and hydras and such. The umbrella is called a medusa, or jellyfish.
What animals does NOT display segmentation A- human beings B-earthworms C-insects D jellyfish?
Earthworms and insects both display very apparent segmentation. Human beings are also considered to be segmented, with the upper and lower jaws, hyoid bone, vertebrae, and ribs are all evidence of this. Jellyfish do not display segmentation.
What is the body plan of a queen conch?
the body plan
