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4th grade Living Things Unit 4, Lesson 1

Microorganism Organisms that are so small they can only be seen with a microscope; many have only one cell
Invertebrate An animal without a backbone
Vertebrate An animal with a backbone
classify to group things together because the have something in common
trait a characteristic of a living thing
Nucleus A cell's control center
Animals are named by their GENUS and SPECIES
Bacteria and Archaea have no nucleus in their cells
Kingdom the largest group into which organisms can be classified
order or classification Kingdom Phylum Class Order Family Genus Species
How will we remember this?? Kids prefer cheese over fried green spinach
Created by: BlackStrap