Ability to maintain steadyinternal conditions when outside conditions change

Made of two or more cells

Made of one cell

Thing that has all the characteristics of life

Naming system that gives each organism a two-word scientific name

Branched diagram that shows the relationships among organisms

Series of descriptions arranged in pairs that can be used to identify an unknown organism

Group of similar species

Classification category that ranks above phylum and below domain

Group of organisms that have similar traits and produce fertile offspring

Building block of matter composed of protons, neutrons, and electrons

Uses more than one lens to magnify an image

Uses a magnetic field to focus a beam of electrons through an object or onto an object's surface

To determine the characteristics of a person or thing

Uses light and lenses to enlarge an image of an object