Animals

The phylum to which the filter feeding animals belong..

• Cnidaria

• Porifera

• Chordata

• Platyhelminthes

The following combination of phyla all have a triploblastic embryonic layer and a coelom

• Porifera, Annelida and Chordata

• Cnidaria, Annelida and Platyhelminthes

• Chordata, Arthropoda and Annelida

• Platyhelminthes, Annelida and Arthropoda

Tags

NGSS.MS-LS4-2

Advanced cephalisation really started emerging in the phyla from the ....

• Porifera

• Cnidaria

• Platyhelminthes

• Annelida

Tags

NGSS.MS-LS4-2

All vertebrates have

• no internal skeleton
• gills
• radial symmetry
• endoskeleton

Arthropods can be divided into many groups. The three that we study are

• crustaceans, insects, arachnids
• echinoderms, segmented worms, sponges
• mammals, birds, fish
• amphibians, reptiles, birds

One example of a segmented worm is

• black widow spider
• octopus
• snail
• earthworm

Tags

NGSS.MS-LS4-2

What animal group has radial symmetry?

• Cnidaria

• Platyhelminthes

• arthropods

• Porifera

To which Phylum does this animal belong?

• Porifera

• Platyhelminthes

• Annelida

• Cnidaria

Tags

NGSS.MS-LS4-2

Which of the following organisms belong to Phylum Annelids?

• Snake

• Salamander

• Leech

• Snail

This phylum has a medusa and polyp stage, stinging tentacles, and radial symmetry. What phyla is it?

• Arthropods

• Annelids

• Cnidarian

• Echinoderms