Home
Class 11
BIOLOGY
Which is correct about nematocyst in Hyd...

Which is correct about nematocyst in Hydea

A

It is re-used

B

Ejection is conditioned reflex

C

Ejection occurs in response to contact and pierces the prey

D

Prevents coming in contact with other Hydra

Text Solution

Verified by Experts

The correct Answer is:
C
Nematocyst in hydra capture live prey by release of toxins, in response to contact.
Promotional Banner

Similar Questions

Explore conceptually related problems

Which is correct about man ?

Which is correct about veins

Which is correct about Rayon?

Nematocyst is

Which is correct about morula.

Which is correct about leucocytes?

Which is correct about earthworm ?

Which is correct about morula ?