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They don't have one; they're invertebrates.
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∙ 9y ago
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Are jellyfish invertabrates?
Yes, because they have no spine
The jellyfish is an invertebrate because it lacks?
a backbone or spine
What do invertebrate jellyfish lack that all other fish process?
spine
Why jellyfish is not an animal?
Jellyfish are, compared to mollusks, arthropods and vertebrates, very simple organisms. Jellyfish did not evolve a circulatory system, as they can perform gas exchange at their outer surfaces.
Is a jellyfish an inverterbrate?
Yes, that's right. A jellyfish is an invertebrate, which means that it doesn't have a backbone or spinal column. Jellyfish are pretty much a blob, and with no brain or spine, its a wonder how they survive!
Are moose inverterbrates?
No, moose are not invertebrates. Invertebrates are animals that lack a spine, like a jellyfish or a snail. Moose are vertebrates, an animal that has a spine.
What does a jellyfish a squid and a coward have in common?
jellyfish sting you and clams dont harm you at all:)!
Why are jellyfish vertebrates?
They aren't.Vertebrate means spine, backbone, and jellyfish don't have that.They aren't, jellyfish are invertebrates because they do no have a backbone. they are also a group within the invertibrates called molluscs, they are an invertibrate with a soft body like an octopus.
How do you use 'spine' in a sentence?
A spine is a backbone of a skeletal structure. This can be a literal line of bones, the part of a book where the pages meet, or it can mean courage or nerve. Here are some examples:That patient has a broken spine, so he cannot walk.Grow a spine and stand up to that bully!I went to a chiropractor to get my spine adjusted.Show your spine, Private!But a jellyfish HAS no spine, Sergeant...
Are jellyfish mammals?
No. Mammals have a spine, and produce milk for their young, and have at least SOME body hair. Jellyfish do not have these characteristics.
Vertabrates and invertebrates?
A Vertebrate is a creature with a spine, such as us, human beings. A invertebrate is something without one, such as a jellyfish or bug.
Is fish an invertibrate or a vertibrate?
Yes. the spine/backbone is made up of many vertebrae joined together, and invertebrate doesn't have this (e.g. jellyfish, worms etc) and a vertebrate have a spine (e.g. fish, humans)
