Question

what do you mean by hydra​

Answer 1

Answer:

The plant which lives in water

Answer 2

hydra

/ˈhʌɪdrə/

noun

• a minute freshwater coelenterate with a tubular body and a ring of tentacles around the mouth.
• Although hydra are fairly simple animals, the stinging cells which they use to catch their prey are quite complex structures. ... This toxin is too weak to have any effect on humans which happen to touch the tentacles, unlike the toxins from the stinging cells of jellyfish, which can cause painful stings to humans.

ⁱᶠ ⁱᵗ ʰᵉˡᵖˢ ʸᵒᵘ ᵗʰᵃⁿᵏ ⁱᵗ !