Greek and Latin roots: bio, rupt, aud

What does the root bio mean?

• life

• one

• heat

• thousandth

a medicine used to save lives because it destroys harmful bacteria and cures infections

• biopsy
• biology
• antibiotic
• bioshpere

a piece of writing written by a person about his or her own life

• autobiography
• symbiosis
• biography
• biopsy

a piece of writing about a person's life written by someone else

• biologist
• biography
• neurobiology
• autobiography

a person who studies living things

• biology
• biologist
• macrobiotic diet
• biopsy

the removal of living tissue from the body for diagnostic examination

• bioshere
• antibiotic
• neurobiology
• biopsy

the zone of planet Earth where there is life (between the deep crust and the lower atmosphere)

• biosphere
• symbiosis
• biology
• antibiotic

the study of the nervous system of living things and how it helps living things learn and react

• biology
• symbiosis
• neurobiology
• biopsy

the study of living things

• neurobiology
• biologist
• biopsy
• biology

capable of being slowly destroyed and broken down into very small parts by natural processes

• biohazard

• biography

• antibiotic

• biodegradable

• biology