bio
independent variable
sugar
function of flagellum
to help the bacterium move
explain the growth of yeast cells
Yeast is a tiny living thing that can make more of itself. It grows by budding, its when a small yeast cells grows on a bigger one and then breaks to live on its own
Why do we have to cook chicken
to kill bacteria
why does dough rise
Yeast eats sugar in the dough. It makes tiny bubbles of gas. The bubbles get trapped, making the dough bigger and fluffy. When baked,the dough stays risen and turns into bread
the tails function
helps the bacterium move