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Do jellyfish have any muscles in their bodies?
Jellyfish do not have muscles or bones in their uniquely designed bodies.
Does a slug worm or jellyfish have a skeleton?
They have a type of skeleton called a hydrostatic skeleton. This type of skeleton is a fluid filled sac which is surrounded by muscles.
How do jellyfish move material?
There are two ways in which jellyfish move through the water. Some swim, using jet propulsion, and some attach themselves by a stalk to other material, such as seaweed. Both types are referred to as zooplankton (animal drifters), because their movement is strongly influenced by the ocean's current. Even jellyfish capable of jet propulsion are not strong enough swimmers to counter the power of the current and waves. Jet propulsion in jellyfish is possible because of special muscles called coronal muscles, embedded on the underside of the bell, which push water out of the hollow bell. As water is pushed in one direction, the jellyfish moves in the opposite direction. Without a brain or eyes, jellyfish rely on nerve cells to help them move and react to food or danger. Sensing organs tell them whether they are heading up or down, into the light or away from it. They remain balanced in the water with help from special sacs, located on the bell rim. When a jellyfish shifts too far to one side or the other, the sacs stimulate nerve endings to contract muscles that reorient the jellyfish in the correct direction
Is the box jellyfish a true jellyfish?
Yes, the box jellyfish IS a true jellyfish.
Where do the jellyfish live in SpongeBob?
The jellyfish live in jellyfish fields.
What body type do Jellyfish have?
Jellyfish have a very simple body type and are invertebrates. Their bodies include only a stomach chamber and several layers of skin that form a membrane along with a nerve net.
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.
How does a jellyfish move?
Transported by the water currents.Can swim with rhythmical contractions of the bell(muscles).
What is an adult jellyfish called?
An adult jellyfish is called a Jellyfish.
What is the genus of a Immortal jellyfish and a Lion's Mane jellyfish?
Immortal Jellyfish: TurritopsisLion's Mane Jellyfish: Cyanea
Do the jellyfish have integumentary system?
Yes. They are covered in slagery. Slagery is a type of slime present only in jellyfish that helps them remain slick and easily glide through the water. Slagery also lights up jellyfish, providing a light house for sperm released from other jellyfish to move towards.
