Bacteria and yeast Flashcards
0
Q
What does a bacterium have as an extra layer outside the cell membrane called
A
Slime capsule
1
Q
How many cells does a bacterium have
A
One
2
Q
What is a in side a Bactria cell instead of a nucleus
A
DNA
Looks like as a wiggly line
3
Q
How does a bacterium move
A
It has flagella
4
Q
There are plasmids in a bacterium. What are they?
A
Small circular bits an Genetic information
5
Q
What is yeast used for
A
They break down sugar without oxygen and creates ethanol thought fermentation and are used to make bread rise
6
Q
When do yeast make ethanol
A
When the anaerobic respiration
7
Q
How do yeast reproduce
A
Asexual reproduction
Grow out of another
8
Q
What is bigger a yeast cell or a bacterium.
A
Yeast are just bigger
