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Yes.
Yes, sponges do not have spines. Invertebrate means without a spine, Vertebrate means with a spine.
What else can I help you with?
What is the simplest in the invertebrates?
Sponge :)
What category is sponge jellyfish crab?
Crabs are in the crustacean category, jellyfish are members of the cnidaria. Sponge are porifera.
Is a sponge a fish?
According to my calculations, a sponge is similar to a fish but is not quite a fish.
Is a sponge a planet?
A sponge is an organism that has specific characteristics. It is a group of invertebrates which are organisms without "backbones" or endoskeletons.
Is a sponge a water animal a vertebrate or invertebrate?
Sponges are invertebrates
Is a Sponge vertebrate or invertebrate?
it is an invertebrate.
Are sponges invertebrates or vertebrates?
Yes. Any animal without a backbone is an invertebrate. A sponge is a invertebrate because it has no backbone.
What groups of invertebrates live only in the water?
sponge , starfish and octopus
What is a pro and a con for invertebrates?
Pro: you could be like sponge bob and twist all which ways Con: Your probably not a human:(
How do you put invertebrate in a sentence?
Mammels are vertebrates because they have spines.
Are the small openings on a sponge called setae?
No, the small openings on a sponge are called ostia. Setae are bristles or hair-like structures found on some invertebrates like worms or arthropods that help with movement or sensory functions.
Is a sponge a vertebrates or invertibrates?
Sponges are invertebrates, meaning they do not have a spine. Sponges are soft fleshy animals that maintain their structure through the fibers in their body and water pressure.
