0
List and explain major sources of error in the investigation of a Yeast Respiration lab.?
Wiki User
∙ 12y ago
oxgen conc will decrease and ethanol will eventually be produced
. if temperature is increased more yeast may divide and hence respiration of yeast will increase but in this case not due to temp.
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
Would yeast cells grow more rapidly in fermentation or cell respiration?
cell respiration
Does fermentation or cellular respiration would yeast cells grow more rapidly with?
cellular respiration
Which organisim is most likely to use Anaerobic respiration a bird moss a tree or yeast?
Yeast.
Which organism is most likely use for anaerobic respiration?
Yeast
What chemical substance do yeast consume?
Yeast uses sugar in respiration.Glucose is the primary substrate.This is oxidized during respiration
How do you carry out an investigation to study the anaerobic respiration of yeast?
I need answer to this too pls someone help! THANKS :D
How yeast excrete?
Yeast excrete CO2 after they undergo respiration.
What does yeast repiration mean?
Yeast respiration means vaginal sweating.
Does yeast produce alcohol?
Yes. Yeast produces alcohol. It is ethanol is called 'Anaerobic' respiration.
Would yeast cells grow more rapidly in fermentation or cell respiration?
cell respiration
Does fermentation or cellular respiration would yeast cells grow more rapidly with?
cellular respiration
Process used by yeast?
Yeast cells undergo cellular respiration. Yeast cells need oxygen to complete the first stage of the cell cycle, so they must first undergo cellular respiration.
Which organisim is most likely to use Anaerobic respiration a bird moss a tree or yeast?
Yeast.
What determines whether yeast ferments or respires?
Yeast is a great example of Cellular Respiration. In a normal (Anaerobic) reaction, yeast breaks down sugar to release carbon dioxide and ethyl alcohol. When oxygen is added to the sugar and yeast, Aerobic respiration occurs. This releases more energy and less carbon dioxide than Anaerobic respiration. Of course, the reactions have to occur very close to 40 degrees Celsius or the yeast will die. If temperatures are too low, the reaction will not occur.
What is the purpose of adding yeast in aerobic respiration?
to get rid of sugars
Which organism is most likely use for anaerobic respiration?
Yeast
Does yeast make carbon dioxide by aerobic respiration?
Yes
