(C) Cnidarians exhibit two basic body forms: the $Polyp$ and the $Medusa$.$Polyp$ is a sessile and cylindrical form,like $Hydra$ and $Adamsia$.$Medusa

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(C) Cnidarians exhibit two basic body forms: the $Polyp$ and the $Medusa$.$Polyp$ is a sessile and cylindrical form,like $Hydra$ and $Adamsia$.$Medusa$ is an umbrella-shaped and free-swimming form,like $Aurelia$ (jellyfish).

Class 11 Biology Animal Kingdom Phylum-Coelenterata (Cnideria)

Medium

Body forms present in Cnidarians are

A
Cylindrical and umbrella-shaped
B
Corals and coral reefs
C
Polyp and medusa
D
Cnidoblasts and nematocytes

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Class 11 Questions

Class 11

Biology Questions

Chapter

Animal Kingdom

Subtopic

Phylum-Coelenterata (Cnideria)

Which of the following exhibits metagenesis?

Easy

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Ctenophores have similarities with members of which phylum?

Medium

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Jellyfish is placed in which class of $Coelenterata$?

Easy

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Which phylum consists of animals with radial symmetry?

Easy

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Match the following columns:
$a$. Pennatula $1$. Brain coral
$b$. Meandrina $2$. Sea-fan
$c$. Gorgonia $3$. Sea-pen
$d$. Adamsia $4$. Sea-anemone

Select the correct sequence for $a, b, c, d$.

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$a$. Pennatula	$1$. Brain coral
$b$. Meandrina	$2$. Sea-fan
$c$. Gorgonia	$3$. Sea-pen
$d$. Adamsia	$4$. Sea-anemone

Body forms present in Cnidarians are

Similar Questions

Which of the following exhibits metagenesis?

Ctenophores have similarities with members of which phylum?

Jellyfish is placed in which class of $Coelenterata$?

Which phylum consists of animals with radial symmetry?

Match the following columns:$a$. Pennatula$1$. Brain coral$b$. Meandrina$2$. Sea-fan$c$. Gorgonia$3$. Sea-pen$d$. Adamsia$4$. Sea-anemoneSelect the correct sequence for $a, b, c, d$.

Vedclass Test Series

Exam Paper Generator

Online Exam Module

Match the following columns:
$a$. Pennatula $1$. Brain coral
$b$. Meandrina $2$. Sea-fan
$c$. Gorgonia $3$. Sea-pen
$d$. Adamsia $4$. Sea-anemone

Select the correct sequence for $a, b, c, d$.