Life Science Review

A process that allows the body to get oxygen to burn food for energy and gets rid of carbon dioxide

• respiration
• emphysema
• inhaling
• nasal passage

The process of removal of the body’s wastes is called

• gas exchange.
• respiration.
• excretion.
• filtration.

A carnivore is an organism that eats...

• only plants
• only meat
• both plants and meat

A herbivore is an organism that eats ...

• both plants and animals
• only meat
• only plants

Omnivores are organisms that...

• eat only plants
• produce their own food
• eat only meat
• eat both plants and meat

Is a mushroom growing from the ground living, nonliving, or once alive? 

• Living
• Nonliving
• One alive
• None of the above

Tags

NGSS.K-LS1-1

Is a robot living, nonliving, or once alive? 

• Living
• Nonliving
• Once alive
• None of the above

Is water living, nonliving, or once alive? 

• Living
• Nonliving
• Once alive
• None of the above

Tags

NGSS.MS-LS2-3

Is lightning living, nonliving, or once alive? 

• Living
• Nonliving
• Once alive
• None of the above

Is bacteria living, nonliving, or once alive? 

• Living
• Nonliving
• Once alive
• None of the above

Tags

NGSS.MS-LS1-1