concentration of sense organs at the anterior end

• cephalization

• pseudocoelomate

• coelomate

• radial symmetry

All animals are

• multicellular and heterotrophic

• multicellular and autotrophic

• unicellular and heterotrophic

• unicellular and autotrophic

Tags

NGSS.MS-LS1-1

what structure is in our cell that contains genetic information?

• DNA

• RNA

• ribosomes

• golgi bodies

Tags

NGSS.MS-LS3-1

NGSS.MS-LS3-2

a group of cells will make up

• tissues

• organs

• organ system

• organism

Tags

NGSS.MS-LS1-3

skin and muscle develop from what part of the blastula?

• ectoderm

• mesoderm

• endoderm

Tags

NGSS.HS-LS1-4

without a body cavity

• acoelomate

• pseudocoelomate

• eucoelomate

• organ system

animals that don't move

• sessile

• sedentary

• motile

• radial symmetry

a digestive system that has a mouth and anus

• one way

• two way

• three way

• no way

type of skeleton that is on the outside of an animal

• exoskeleton

• endoskeleton

• ecotskeleton

• mesoskeleton

Vertebrates are more complex than sponges...

• because they are bigger.

• because they are made of cells.

• because they are made of cells, tissues, organs, and organ systems that work together.

• because they live longer.

Tags

NGSS.MS-LS1-3

NGSS.MS-LS4-2