0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What type of circulatory systems do jellyfish have?
Most jellyfish do not have specialized digestive, osmoregulatory, central nervous, respiratory, or circulatory systems.
What is the jellyfish circulatory system?
Most jellyfish do not have specialized digestive, osmoregulatory, central nervous, respiratory, or circulatory systems.
What do jellyfish lack that is an integral part of our nervous systems?
A brain.
Do jellyfish have ears?
Jellyfish have no ears.Jellyfish lack basic sensory organs and brain, but their nervous systems generally allow them to perceive stimuli such as light and odor.
Do worms and jellyfish have neurons?
Yes jelly fish have neurons. The neuron is the brain of the jelly fish
What are the specialized structures of a jellyfish?
jellyfish have no bones, exoskeleton, or shell to protect or support them. The jellyfish is considered simple-bodied because, like its Cnidarian cousins, it has no head, brain, heart, eyes, or ears. Thus it is also lacking in the sensory systems that correspond to these organs.
Why do cnidarians not need respiratory or excretory systems?
Jellyfish are, compared to mollusks, arthropods and vertebrates, very simple organisms. Jellyfish did not evolve a respiratory or an excretory system, as they can perform gas exchange at their outer surfaces.
What are the organ systems in the medusa jellyfish?
Seahorses organ system is basically identical to that of other fish.
Where do the jellyfish live in SpongeBob?
The jellyfish live in jellyfish fields.
Is the box jellyfish a true jellyfish?
Yes, the box jellyfish IS a true jellyfish.
Where to purchase a jellyfish?
You can purchase jellyfish at Jellyfish Art. They ship tanks and jellyfish anywhere in the US.
What are three sentences for the word jellyfish?
Jellyfish were one of the first creatures to exist on the planet.He was stung by a jellyfish on holiday.Some jellyfish are harmless.
