Like this study set? Create a free account to save it.

Sign up for an account

Already have a Quizlet account? .

Create an account


energy-rich organic compound


element that is part of most organic compounds


inorganic compound


element found in water

sugars and starches are examples


part of cell membranes and store energy


an enzyme helps speed a chemical reaction


direct cell functions

Nucleic acids

Make up the human body

two-thirds water

meat, dairy products, fish, nuts, and beans are all food that are high in protein


Please allow access to your computer’s microphone to use Voice Recording.

Having trouble? Click here for help.

We can’t access your microphone!

Click the icon above to update your browser permissions and try again


Reload the page to try again!


Press Cmd-0 to reset your zoom

Press Ctrl-0 to reset your zoom

It looks like your browser might be zoomed in or out. Your browser needs to be zoomed to a normal size to record audio.

Please upgrade Flash or install Chrome
to use Voice Recording.

For more help, see our troubleshooting page.

Your microphone is muted

For help fixing this issue, see this FAQ.

Star this term

You can study starred terms together

Voice Recording