Microbes biology Flashcards
1
Q
Why is yeast used to make bread dough?
A
So that the dough rises
2
Q
Bacteria reproduce by splitting in twos and they split every 20minutes.
If 0m=1 bacteria, 20m=2bacteria, 40m= 4 bacteria, how many bacteria would their be in 2hours
A
64 bacteria as 1hour=8 bacteria 8x8=64
3
Q
Which one is the odd one out? Plant cell, bacteria cell, yeast cell, virus, animal cell
A
Virus because it isn’t a living thing
