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

Sign up for an account

Already have a Quizlet account? .

Create an account

Raw materials

Sugar, warm water, ginger, tartaric acid


Temperature, moisture content, nutrients. time


Means BEST Possible for Growth and Respiration

Optimum conditions

Less than 30 degrees C, wet, sugary, one week

The end product

Fizzy, sweet, Gingerbeer


A long-lasting dormant fungi, while kept dry and cool


Type of Respiration which produces CO2 bubbles


Many of these are non-toxic if eaten in human foods


This process uses up SOME of the sugar, but sweetness remains

Why yeast?

To get the bubbles, the yeastiness

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