Exploring Animal Life and Invertebrates

Which of the following is a characteristic of all animals?

• They can make their own food.

• They are multicellular.

• They have a cell wall.

• They can photosynthesize.

What type of symmetry does a starfish exhibit?

• Bilateral symmetry

• Radial symmetry

• Asymmetry

• Spherical symmetry

Which of the following is NOT a phylum of invertebrates?

• Arthropoda

• Chordata

• Mollusca

• Annelida

Which of the following animals is an example of an arthropod?

• Earthworm

• Jellyfish

• Spider

• Snail

Which phylum do jellyfish belong to?

• Porifera

• Cnidaria

• Echinodermata

• Mollusca

What type of symmetry is exhibited by humans?

• Radial symmetry

• Bilateral symmetry

• Asymmetry

• Spherical symmetry

Which of the following is a characteristic of invertebrates?

• They have a backbone.

• They lack a backbone.

• They have a notochord.

• They have a spinal cord.

Which of the following is an example of an invertebrate from the phylum Mollusca?

• Octopus

• Sea urchin

• Coral

• Ant

Which phylum includes animals with segmented bodies?

• Cnidaria

• Annelida

• Echinodermata

• Porifera

Tags

NGSS.MS-LS4-2

Which of the following animals exhibits asymmetry?

• Sea anemone

• Sponge

• Butterfly

• Starfish