NEED HELP ASAP PLEASE ON YEAST METABOLISM PROJECT

[dhara]

HI ,
I AM DOING EXPT ON YEAST METABOLISM FROM SCIENCE BUDDIES AND DONOT KNOW HOW TO REMOVE AIR FROM ANEROBIC BOTTLE ALSO, USING AIR PUMP CAN I ALSO USE PARTIAL AERATION . AND IF IT IS HOW CAN I PUT AMOUNT OF AIR LIKE PUMPING FOR 5 MINUTES , 10 MINUTES EXT. AND IN MY LITTLE TRIAL I AM GETTING MORE CO2 PRODUCTION WITH AIR THAN WITHOUT AIR IS ITHAT SOUNDS OKAY.ALSO WHAT I SHOULD USE FOR CONTROL? PLEASE HELP ME , THANK YOU.

[deleted-2131]

dhara,

I'm not sure I understand exactly what your problem is. Can you reply, including the link to the project directions, and tell me exactly what your problems are? The more information you give us, the better we can help you!