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it means a concentration of nerves like having a brain. Jellyfish have an equally distributed nerve net, without a specific concentration of nerves. They are not cephalized.
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∙ 12y ago
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A concentration of sense organs and nerve cells in anterior end of the body known as?
Cephalization
Does reproduction take place internally or externally for a jellyfish?
Externally.
Does a hydra have cephalization?
A hydra does not have cephalization.
How does circulation of materials take place in jellyfish?
a jellyfish has a hole in the middle of its body and the tentacles go inside that hole and it gets fertilised
What is the cephalization of a mollusca?
The cephalization of a mollusca could possibly describe the arrangement of neurons in the front end of the animal.
Does meiosis take place in jellyfish?
Yes, anything which produces a zygote goes through meiosis.
Are Cnidarians in cephalization?
Cephalization means formation of a head. Cnidarians have no head, so no.
How do animals with cephalization respond differently to the environment than animals without cephalization?
Animals with cephalization respond more quickly and in more complex ways.
Does the jellyfish live in a cold place?
no
Do all mollusks have cephalization?
Yes. They have extensive cephalization. They have a brain and eyes.
Does the round worm have a cephalization?
they do not
What is reptilian cephalization?
something
