INVERTEBRATES

OSCULLUM

CNIDOCITES

MEDUSAE belongs to....

POLIP belongs to....

SPONGE belongs to...

HERMAPHRODITE

There are three types of WORMS...

TAENIA belons to.....

A _____________ is a kind of worm that belongs to Nematodes group.

Say 2 examples of ANNELIDS

What kind of symmetry has a MOLLUSK?

What kind of symmetry has a CNIDARIA

RADULA is....

There are three groups of MOLLUSK...

AMBULACRAL
SYSTEM

THE MAIN CHARACTERISTICS OF
ECHINODERMS
ARE

SEA URCHINS BELONG TO

SEA CUCUMBER
BELONGS TO..

An arthropod has a body divided into 3 parts:

In order to grow, arthropods shed their exoskeleton in a process called...

There are four groups of arthropods:

Crustaceans have ________ legs.

Arachnids have ________ legs.

Insects have:

The main characteristics of an arthropod are: