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What organelles do jellyfish contain?
None , organelles are present in cells .
Where does the sting on a jellyfish come from?
The tentacles of jellyfish contain cells called nematocysts that have tiny harpoon-like structures that shoot out when touched. The nematocysts also contain a toxin which is injected into the skin upon contact.
What is the name of the animal which is shaped like an umbrella and has sting cells?
The animal you are referring to is a jellyfish. Jellyfish have a bell-shaped body that resembles an umbrella and possess specialized cells called cnidocytes that contain stinging structures used for defense and capturing prey.
How many chromosomes are in a jellyfish's cells?
Jellyfish typically have 36 chromosomes in their cells.
What cells are in jellyfish?
water cells
Where Are the Stinging Cells of a Jellyfish Located?
The stinging cells in a jellyfish are located in it's tentacles.
How many cells in a jellyfish?
Jellyfish are single celled organisms.
Do jellyfish use collar cells for filter feeding?
Jellyfish do not have collar cells. Sponges have collar cells, and yes, they are used for filter feeding.
Which has stinging cells a jellyfish an elactric eel or a water snake?
"jellyfish"
How does a jellyfish's stinging cells work?
A jellyfish's stinging cells, called nematocysts, contain a coiled thread that can rapidly eject when triggered. When a potential threat or prey comes into contact with the jellyfish's tentacles, the nematocyst fires, injecting venom through a tiny harpoon-like structure. This venom can paralyze or harm prey, allowing the jellyfish to capture it for feeding. The rapid discharge of the nematocyst is a specialized adaptation for both defense and predation.
What are the characteristics of a jellyfish and how do they contribute to its unique biology and behavior?
Jellyfish are gelatinous, umbrella-shaped creatures with tentacles. Their transparent bodies allow them to blend in with their surroundings, while their tentacles contain stinging cells for defense and capturing prey. These characteristics help jellyfish navigate their environment and survive in the ocean.
Can you touch a jellyfish is top?
Touching a jellyfish is generally not advisable, as many species have tentacles that contain stinging cells, which can cause painful stings. Even if the top or bell of certain jellyfish appears harmless, it's best to avoid direct contact. Some jellyfish can still sting if they are dead or washed up on shore. Always exercise caution and admire jellyfish from a safe distance.
