Yeast cannot survive in the absence of air

true or false

False

Explanation: yeast can survive in both the absence and presence of air.

In the presence of oxygen, yeast undergoes aerobic respiration and convert carbohydrates (sugar source) into carbon dioxide and water.

In the absence of oxygen, yeasts undergo fermentation and convert carbohydrates into carbon dioxide and alcohol 

i think its through the fallopian tube

unicellular organisms, like bacteria, are able to perform all life functions within one single cell. multicellular organisms need many different types of cells to carry out the same life processes. each of these special types of cells has a different structure that it perform a specific function.