Invertebrates

Choose the incorrect option:

• Poriferans live attached to a substrate.

• Poriferans are filter feeders.

• Poriferans are used for hygene.

• Poriferans have exoskeleton.

This is a:

• Cephalopod

• Myriapod

• Insect

• Gastropod

This is a worm:

• True

• False

Tags

NGSS.MS-LS1-1

What type of animal can you identify in the picture?

• Jellyfish.

• Poriferan.

• Cnidarian.

• Mollusc.

A nematode is an example of:

• Mollusc

• Arthropod

• Worm

• Echinoderm

What is this animal?

• Annelid

• Nematode

• Platyhelminthe

• Myriapod

Choose the incorrect answer about scorpions:

• Are arachnids.

• Are insects.

• They have a stinger with venom.

• They have exoskeleton.

This is a scolex:

• True

• False

Tags

NGSS.MS-LS1-1

This is the mouth of a:

• Echinoderm

• Insect

• Polyp

• Cephalopod

Tags

NGSS.MS-LS4-2

Choose the correct option:

• Annelids have ambulacral system.

• Arachnids do not have wings.

• Jellyfishes live attached to a substrate.

• Bivalves have a coiled shell.